Top 6th Grade Science Quizzes, Trivia, Questions & Answers – ProProfs Quizzes,


Top 6th Grade Science Quizzes & Trivia

6th grade math answers

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6th Grade Science Questions and Answers

what is the center of an atom called

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

who figured out the sun was the center of the solar system

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

what is the darkest part of the shadow

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

What is Science?

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

what is the center of an atom called

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

what is the darkest part of the shadow

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

6th grade math answers

what is the breaking of white light into all the colors of the visible spectrum

6th grade math answers

6th grade math answers

6th grade math answers


6th-Grade Math Word Problems, 6th grade math answers.#6th #grade #math #answers


Realistic Math Problems Help 6th-graders Solve Real-Life Questions

Solving math problems can intimidate sixth-graders: It shouldn t. Using a few simple formulas and a bit of logic can help students quickly calculate answers to seemingly intractable problems. Explain to students that you can find the rate (or speed) that someone is traveling if you know the distance and time that she traveled. Conversely, if you know the speed (rate) that a person is traveling as well as the distance, you can calculate the time he traveled. You simply use the basic formula: rate times the time equals distance, or r * t d (where * is the symbol for times.)

The free, printable worksheets below involve problems such as these, as well as other important problems, such as determining the largest common factor, calculating percentages, and more. The answers for each worksheet are provided through a link in the second slide right after each worksheet. Have students work the problems, fill in their answers in the provided blank spaces, then explain how they would arrive at the solutions for questions where they are having difficulty. The worksheets provide a great and simple way to do quick formative assessments for an entire math class.

Worksheet No 1

6th grade math answers

On this PDF, your students will solve problems such as: Your brother traveled 117 miles in 2.25 hours to come home for school break. What’s the average speed that he was traveling? and You have 15 yards of ribbon for your gift boxes. Each box gets the same amount of ribbon. How much ribbon will each of your 20 gift boxes get?

Continue Reading Below

Worksheet No. 1 Solutions

6th grade math answers

To solve the first equation on the worksheet, use the basic formula: rate times the time distance, or r * t d. In this case, r the unknown variable, t 2.25 hours, and d 117 miles. Isolate the variable by dividing r from each side of the equation to yield the revised formula, r t ÷ d. Plug in the numbers to get: r 117 ÷ 2.25, yielding r 52 mph.

For the second problem, you don t even need to use a formula—just basic math and some common sense. The problem involves simple division: 15 yards of ribbon divided by 20 boxes, can be shortened as 15 ÷ 20 0.75. So each box gets 0.75 yards of ribbon.

Continue Reading Below

Worksheet No. 2

6th grade math answers

On worksheet No. 2, students solve problems that involve a little bit of logic and a knowledge of factors, such as: I’m thinking of two numbers, 12 and another number. 12 and my other number have a greatest common factor of 6 and their least common multiple is 36. What’s the other number I’m thinking of?

Other problems require only a basic knowledge of percentages, as well as how to convert percentages to decimals, such as: Jasmine has 50 marbles in a bag. 20% of the marbles are blue. How many marbles are blue?

Worksheet No. 2 Solution

6th grade math answers

For the first problem on this worksheet, you need to know that the factors of 12 are 1, 2, 3, 4, 6, and 12; and the multiples of 12 are 12, 24, 36. (You stop at 36 because the problem says that this number is the largest common multiple.) Let s pick 6 as a possible greatest common multiple because it s the largest factor of 12 other than 12. The multiples of 6 are 6, 12, 18, 24, 30, and 36. Six can go into 36 six times (6 x 6), 12 can go into 36 three times (12 x 3), and 18 can go into 36 twice (18 x 2), but 24 cannot. Therefore the answer is 18, as 18 is the largest common multiple that can go into 36.

For the second answer, the solution is simpler: First, convert 20% to a decimal to get 0.20. Then, multiply the number of marbles (50) by 0.20. You would set up the problem as follows: 0.20 x 50 marbles 10 blue marbles.


Math Problem Answers, Solved Math Questions and Answers, Free Math Answers, math


Math Problem Answers

Math problem answers are solved here step-by-step to keep the explanation clear to the students. In Math-Only-Math you’ll find abundant selection of all types of math questions for all the grades with the complete step-by-step solutions.

Parents and teachers can follow math-only-math to help their students to improve and polish their knowledge. Children can practice the worksheets of all the grades and on all the topics to increase their knowledge.

Various types of Math Problem Answers are solved here.

1. Mrs. Rodger got a weekly raise of $145. If she gets paid every other week, write an integer describing how the raise will affect her paycheck.

Let the 1st paycheck be x (integer).

3. Mr. Jones sold two pipes at $1.20 each. Based on the cost, his profit one was 20% and his loss on the other was 20%. On the sale of the pipes, he:

4. The distance light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 100 years is:

5. A man has $ 10,000 to invest. He invests $ 4000 at 5 % and $ 3500 at 4 %. In order to have a yearly income of $ 500, he must invest the remainder at:

7. If (0.2) x = 2 and log 2 = 0.3010, then the value of x to the nearest tenth is:

Math questions answered

1. Fahrenheit temperature F is a linear function of Celsius temperature C. The ordered pair (0, 32) is an ordered pair of this function because 0В°C is equivalent to 32В°F, the freezing point of water. The ordered pair (100, 212) is also an ordered pair of this function because 100В°C is equivalent to 212В° F, the boiling point of water.

2. A sports field is 300 feet long. Write a formula that gives the length of x sports fields in feet. Then use this formula to determine the number of sports fields in 720 feet.

3. A recipe calls for 2 1/2 cups and I want to make 1 1/2 recipes. How many cups do I need?

4. Mario answered 30% of the questions correctly. The test contained a total of 80 questions. How many questions did Mario answer correctly?


Solving Inequalities: An Overview, math questions answered.#Math #questions #answered


math questions answered

Math questions answered

Math questions answered

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Solving Inequalities: An Overview (page 1 of 3)

Solving linear inequalities is very similar to solving linear equations , except for one small but important detail: you flip the inequality sign whenever you multiply or divide the inequality by a negative. The easiest way to show this is with some examples:

Math questions answered

Graphically, the solution is:

Math questions answered

Note that the solution to a less than, but not equal to inequality is graphed with a parentheses (or else an open dot) at the endpoint, indicating that the endpoint is not included within the solution.

Graphically, the solution is:

Math questions answered

Note that x in the solution does not have to be on the left. However, it is often easier to picture what the solution means with the variable on the left. Don’t be afraid to rearrange things to suit your taste.

Graphically, the solution is:

Math questions answered

Note that the solution to a less than or equal to inequality is graphed with a square bracket (or else a closed dot) at the endpoint, indicating that the endpoint is included within the solution.

Graphically, the solution is:

Math questions answered

Copyright Elizabeth Stapel 1999-2011 All Rights Reserved

Math questions answered

Graphically, the solution is:

Math questions answered

The rule for example 5 above often seems unreasonable to students the first time they see it. But think about inequalities with numbers in there, instead of variables. You know that the number four is larger than the number two: 4 2 . Multiplying through this inequality by 1 , we get 4 2 , which the number line shows is true:

Math questions answered

If we hadn’t flipped the inequality, we would have ended up with 4 2 , which clearly isn’t true.

Cite this article as:

Stapel, Elizabeth. Solving Inequalities: An Overview. Purplemath. Available from


Free 7th Grade Online Math Help and Tutoring, [email protected], 6th grade math


7th Grade Math Help

6th grade math answers

6th grade math answers

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A Grade 7 Math syllabus is descriptive and informative for students. All basic topics and their sub-topics including algebra, geometry, mensuration and their sub-topics are added in this syllabus. Grade 7 Math is a foundation for higher-level studies. Tutorvista offers online learning assistance to cover syllabus in an organized manner. We also provide useful learning sessions for each Math topic, these sessions are well-organized, cost-effective and meets student’s learning requirements successfully. Students can work with proficient subject experts and they can share as well as solve all learning problems to improve their knowledge and prepare well before exams.

7th Grade Math Topics

Number and Operations

  • Understanding of rational numbers with respect to square roots of perfect square, proportional reasoning, percents involving discounts, tax and rates.
  • Identify, compare and order decimals, fractions and integers.
  • Scientific notation, radicals, absolute value, irrational or real numbers.

Geometry and Measurement

  • Properties of angles (adjacent angle, vertical, straight or angle formed by intersection of two non – parallel lines).
  • Hypothesis, sketch, identify, sort, classify, construct, measure, and apply a variety of geometric shapes and figures and problems.
  • Analyze and identify shapes that have been rotated, reflected, translated and describe those that are congruent.
  • Understanding of the area of circles or the area or perimeter of figures (quadrilaterals, triangles, or parts of circles), and the surface area of rectangular prisms, or volume of rectangular prisms, triangular prisms, or cylinders.

Functions and Algebra

  • Extend, analyze and justify the explanations for patterns and their rules and a more complex level using words and symbols.
  • Solving problems involving the relationship between slope and rate of change or describes how change in the value of one variable relates to change in the value of a second variable.
  • Be able to write algebraic expressions and write statements to understand simple formulas and simplify algebraic equations with the four operations.

Data, Statistics, and Probability

  • Analyze the data to formulate or justify conclusions, to make predictions (circle graphs, linear relationship).
  • Simple or composite experiments, independent events, dependent events.
  • Representations of data.
  • Mean, median, mode, and range.
  • Predicts and determines event in which the sample space may or may not contain equally likely outcomes.

    Math operations from string – Stack Overflow, math questions answered.#Math #questions #answered


    math questions answered

    Regex won’t help much. First of all, you will want to take into account the operators precedence, and second, you need to work with parentheses which is impossible with regex.

    Depending on what exactly kind of expression you need to parse, you may try either Python AST or (more likely) pyparsing. But, first of all, I’d recommend to read something about syntax analysis in general and the Shunting yard algorithm in particular.

    And fight the temptation of using eval , that’s not safe.

    The easiest way is to use eval as in:

    Pay attention to the fact I included spaces in the string. eval will execute a string as if it was a Python code, so if you want the input to be in a syntax other than Python, you should parse the string yourself and calculate, for example eval(“2×7”) would not give you 14 because Python uses * for multiplication operator rather than x .

    It might not do math, but you could parse the math operators and then operate on safely evaluated terms.

    The asker commented:

    I figure that if I understand a problem well enough to write a program that can figure it out, I don’t need to do the work manually.

    If he’s writing a math expression solver as a learning exercise, using eval() isn’t going to help. Plus it’s terrible design.

    You might consider making a calculator using Reverse Polish Notation instead of standard math notation. It simplifies the parsing considerably. It would still be a good exercise

    Math questions answered

    You could use this function which is doing the same as the eval() function, but in a simple manner, using a function.

    Math questions answered

    A simple way but dangerous way to do this would be to use eval() . eval() executes the string passed to it as code. The dangerous thing about this is that if this string is gained from user input, they could maliciously execute code that could break the computer. I would get the input, check it with a regex, and then execute it if you determine if it’s OK. If it’s only going to be in the format “number operation number”, then you could use a simple regex:

    Otherwise, you would have to come up with something a bit stricter than this. You could also do it conversely, using a regex to find if certain things are not in it, such as numbers and operations. Also you could check to see if the input contains certain commands.


    3 Great Math Websites for 6th Grade Students, 6th grade math answers.#6th


    3 Great Math Websites for 6th Grade Students

    Math websites allow your child to review concepts, practice problems similar to those covered by schoolwork and play fun online games. Math help for 6th graders is available online for free.

    6th grade math answers

    6th Grade Math Games from MathPlay.com

    Your kids will think they’re playing recreational video games as they learn math. Flashy graphics adorn these interactive math games, which are geared specifically toward 6th graders. Fractions, decimals and geometric figures are some of the math topics which are reviewed in these action-packed themed games. Some of the math games use sports, like soccer and baseball, to engage children, while others use a Jeopardy-like game show format.

    Free Practice Problems at IXL.com

    Math practice problems can be instantly generated online for supplemental at-home practice. Problems get harder with the more correct answers your child enters. Topics cover the spectrum of 6th grade math, including integers, decimals, charts and graphs, square roots and lowest term fractions.

    Each main category is divided into subsections to help isolate skills. For example, multiplication is a main heading, and underneath it are several types of operations, including multiplying integers and multiplying whole numbers. If your son grasps some of the concepts related to a main unit, this site can help him focus at-home practice on the subjects that he finds more challenging.

    Math Help for 6th Graders from AAAMath.com

    Explanations of 6th grade math topics are offered online, including sample problems and details on how to solve them. Like the IXL website, AAA Math lists topics commonly covered in 6th grade math class. Topics are organized by mathematical operations, such as comparing and ordering integers, subtracting 7-digit numbers and estimating the sum of decimals.

    Your daughter may refer to this page in between working on practice problems or games, whenever she needs a refresher. If your own math skills are rusty, you may also find AAA Math helpful when your daughter asks you to go over a certain unit with her.


    3 Great Math Websites for 6th Grade Students, 6th grade math answers.#6th


    3 Great Math Websites for 6th Grade Students

    Math websites allow your child to review concepts, practice problems similar to those covered by schoolwork and play fun online games. Math help for 6th graders is available online for free.

    6th grade math answers

    6th Grade Math Games from MathPlay.com

    Your kids will think they’re playing recreational video games as they learn math. Flashy graphics adorn these interactive math games, which are geared specifically toward 6th graders. Fractions, decimals and geometric figures are some of the math topics which are reviewed in these action-packed themed games. Some of the math games use sports, like soccer and baseball, to engage children, while others use a Jeopardy-like game show format.

    Free Practice Problems at IXL.com

    Math practice problems can be instantly generated online for supplemental at-home practice. Problems get harder with the more correct answers your child enters. Topics cover the spectrum of 6th grade math, including integers, decimals, charts and graphs, square roots and lowest term fractions.

    Each main category is divided into subsections to help isolate skills. For example, multiplication is a main heading, and underneath it are several types of operations, including multiplying integers and multiplying whole numbers. If your son grasps some of the concepts related to a main unit, this site can help him focus at-home practice on the subjects that he finds more challenging.

    Math Help for 6th Graders from AAAMath.com

    Explanations of 6th grade math topics are offered online, including sample problems and details on how to solve them. Like the IXL website, AAA Math lists topics commonly covered in 6th grade math class. Topics are organized by mathematical operations, such as comparing and ordering integers, subtracting 7-digit numbers and estimating the sum of decimals.

    Your daughter may refer to this page in between working on practice problems or games, whenever she needs a refresher. If your own math skills are rusty, you may also find AAA Math helpful when your daughter asks you to go over a certain unit with her.


    6th Grade Math Word Problems (solutions, examples, videos), 6th grade math answers.#6th


    6th Grade Math Ratio Word Problems

    Mark and Fred had some money in the ratio 6:1. Mark gave half of his money to Fred. Find the ratio of the amount of money Mark had left to the amount of money Fred had in the end.

    The ratio of the amount of money Mark had left to the amount of money Fred had in the end is 3:4.

    Carol puts some green and red unit cubes in a box. The ratio of the number of green cubes to the number of red cubes is 2:1. She adds 12 more red cubes in the box and the ratio becomes 4:5.

    a) How many green cubes are there in the box?

    b) How many red cubes does Carol have in the end?

    From the model, we see that:

    a) 3 units = 12 cubes

    1 unit = 12 3 = 4 cubes

    4 units = 4 4 = 16 cubes

    There are 16 green cubes in the box.

    b) 5 units = 5 4 = 20 cubes

    Carol has 20 red cubes in the end.

    1. A board was cut into two pieces whose lengths are in the ratio 2:5. The longest piece was 85 inches. How long was the shortest piece?

    1. The ratio of pigs to cows to sheep on the farm is 2:4:7. There are 65 more sheep than pigs. How many cows are there on the farm?

    a) Draw a bar model representing the situation

    b) Elmer is 5 years older than Sam. How old is Sam?

    1. At Al’s Catering Service, they often make a large batch of fruit salad. The ratio of cups of apples to cups of oranges in the recipe is 8 : 5.

    a) If they use 15 cups of oranges, how many cups of apples should they use?

    b) If they only use 2 cups of apples, how many cups of oranges should they use?

    Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.

    You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

    6th grade math answers

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    Sixth Grade Worksheets for Math and Language Arts, TLSBooks, 6th grade math


    Free Sixth Grade Worksheets

    Welcome to tlsbooks.com, where you’ll find a variety of free printable sixth grade worksheets for you to print and share with your child or students.

    Our sixth grade worksheets are a convenient way to supplement the work your child is already doing in school. Depending on your child’s abilities, you may wish to refer to our fifth grade worksheets and multi-grade worksheets for additional practice materials.

    You may print these educational materials for your own personal includes printing materials for your classroom , non-commercial use only. Please be familiar with these Terms of Use before using any worksheets from this site.

    In order to view and print worksheets from this site you will need Adobe Reader version 6 or later. You may download the latest version of the free Adobe Reader here.

    Printing Tip: If a worksheet page does not appear properly, reload or refresh the .pdf file.

    6th grade math answers

    Sixth Grade Math and Language Arts Worksheets

    Sixth Grade Math Worksheets

    6th grade math answers

    Sharpen Your Skills Worksheet 10 – This fraction review worksheet for 5th and 6th grade instructs students to reduce fractions to lowest terms, change mixed numbers to improper fractions , and change improper fractions to mixed numbers .

    Math Symbol Matching – Draw a line to match each math symbol with its name or meaning.

    Fraction Review Worksheet 1 – This fraction review worksheet provides students the opportunity to reduce fractions to lowest terms, convert mixed numbers to improper fractions, and convert improper fractions to mixed numbers.

    Evaluating Expressions Riddle 1 – What athlete always gives refunds Your students will substitute numbers for variables then use the answers to solve this riddle.

    Dividing Decimals Worksheet 1 – This worksheet provides practice dividing decimals .

    Alien Algebra Worksheet 2 – Students will solve the equations and color the spaces in which the answer contains a number 6 to help the alien get to the spaceship.

    Sharpen Your Skills Worksheet 6 – Students gain valuable practice multiplying and dividing fractions .

    Sharpen Your Skills Worksheet 7 – Students will multiply decimals by 10, 100, and 1000.

    Finding Percentages Worksheet 6a – This sixth grade math worksheet requires students to find the percentage and show their work.

    Multiplying by a Fraction – Students will practice multiplying fractions and mixed numbers by a fraction.

    Addition Equations Worksheet 4 – Students will learn to solve addition equations .

    Addition Equations Worksheet 3 – This worksheets provides examples of the process of adding equations.

    Addition Equations Worksheet 2 – Practice solving single-digit addition equations.

    Addition Equations 1 – Students will solve to find the value of X with sums to 10.

    Multiplication Worksheets A-C – Students will practice multiplying 3 and 4-digit numbers by a 3-digit number.

    Reduce Improper Fractions – Students will reduce each improper fraction to its lowest terms .

    Sharpen Your Skills Worksheet 2 – This worksheet provides your students with practice multiplying and adding, whole numbers, fractions, and decimals.

    Bicycle Math – Students will use multiplication and division to solve these life skills word problems . Calculator math worksheet.

    Bicycle Metric Math – Students will use a calculator to solve these metric word problems .

    Estimating Products of Mixed Numbers – Students will round each factor to the nearest whole number and multiply the whole numbers.

    Find the Product Worksheet H-1 – Can your students solve these horizontal multiplication problems

    Sixth Grade Language Arts Worksheets

    Analogies – Write the word that completes each analogy .

    Synonym Sleuth – Identify synonyms for given word and use in a sentence.

    Blues and Folk Music Workshop – Students will utilize reading , math, and thinking skills when they read the promotional flyer and answer the questions. This three page worksheet is appropriate for sixth grade and as a life skills activity for special needs students of all ages.