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Worksheet
Curated OER

Number Sense Worksheet

For Students 5th - 8th
In this number sense worksheet, students find numbers that are between fractions, complete subtraction problems, complete multiplication problems and more. Students complete 6 problems.
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Worksheet
Curated OER

Estimating Quotients

For Students 6th - 7th
In this estimating quotients worksheet, students solve 20 different problems that include estimating a variety of quotients in each. They divide each whole number and then estimate the answer in each problem to the nearest whole number.
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Worksheet
Curated OER

Math Maven's Mysteries: Race Against Captain Devious

For Students 6th - 7th
In these math word problem worksheets, students help solve the mystery about the 'Race Against Captain Devious.' Students must solve the distance travel word problem using kilometers and rounding their answers to the nearest whole number.
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Worksheet
Curated OER

Round to the Nearest Thousand

For Students 2nd - 3rd
In this rounding worksheet, students examine 9 different numbers, write the 2 numbers each number falls between and then round each number to the nearest thousand. Next, students solve 15 fill in the blank problems where they round...
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Worksheet
Curated OER

Estimate Sums: Reteach

For Students 3rd - 4th
In this estimating sums worksheet, students review two steps to help them estimate to find sums. Students then round each addend to the nearest ten and use the number line for help. Students estimate the sums and write the numbers on the...
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Worksheet
Curated OER

Estimate Sums: Practice

For Students 3rd - 4th
In this estimating sums worksheet, students round each addend to the nearest ten and then estimate the sums. Students finish with one test prep question by estimating for the sum.
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Worksheet
Curated OER

Estimate Sums: Homework

For Students 4th - 5th
In this estimating sums worksheet, students round each addend to the nearest ten using the number lines. Students then estimate the sum for each addition problem.
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Worksheet
Curated OER

Estimate Sums

For Students 3rd - 5th
In this estimating sums worksheet, students round numbers to the greatest place and then add them to solve 23 problems. Students also solve 2 test prep questions.
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Worksheet
Curated OER

Place Value Worksheet

For Students 3rd - 6th
In this place value learning exercise, students write the name of the place value up to the 7th place, name the place of the 5 in each problem, and round numbers to the nearest 10. Students complete 20 problems.
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Lesson Plan
Curated OER

Estimating Percentages

For Teachers 6th - 9th
In this estimating percentages worksheet, students read a problem that gives the percentage of a dollar amount, for example; 8.6% of $75.09 = $5.46. They estimate to determine if they believe the problem is "definitely wrong" or...
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Worksheet
Curated OER

Math Vocabulary

For Teachers 4th - 5th
For this math worksheet, students examine the vocabulary terms and use them for review of the curricular goals or objectives. The sheet gives a review activity in the form of a crossword puzzle.
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Lesson Plan
Curated OER

Mystery Stars: Estimating Whole Numbers Using Fractions Shown on Sectors of a Circle

For Teachers 4th - 5th
In this set of fraction worksheets, students cut out 6 pages of circles that show fractions with stars covering different sections of circles. They show one section of the circle in order to estimate the whole number of stars by looking...
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Worksheet
Curated OER

Decimals test

For Students 7th - 10th
In this decimals instructional activity, students complete a test asking them questions on rounding, sums, and metric units involving decimals. Students complete 20 problems.
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Worksheet
Curated OER

Estimating

For Students 2nd - 4th
In this estimation worksheet, students estimate the three digit numbers to the nearest hundreds. Students complete 10 problems total.
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Worksheet
Curated OER

Applied Mathematics I

For Students 12th - Higher Ed
In this applied mathematics worksheet, students solve 4 various sets of problems that include scalar equations, existence of solutions, and inverse problems. They determine the number of solutions of a problem shown and justify their...
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Worksheet
Curated OER

Geometric Mean and the Pythagorean Theorem

For Students 10th
For this geometric mean and Pythagorean Theorem worksheet, 10th graders solve 9 problems related to determining the geometric mean by applying the Pythagorean Theorem in each problem. First, they find the geometric mean between each pair...
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Worksheet
Curated OER

Adding Two- and Three-Digit Numbers

For Students 4th
In this addition learning exercise, 4th graders add together 13 two and three-digit numbers with two and three numbers in each addition math problem.
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Worksheet
Curated OER

Estimate Fractions Worksheet

For Students 4th - 5th
In this fraction estimation worksheet, learners complete eight problems where they estimate the fractions to the nearest whole number. The fractions on the worksheet are mixed and improper.
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Worksheet
Curated OER

Estimate the Mixed Fractions

For Students 4th - 5th
In this fraction estimation learning exercise, students estimate seven mixed fractions to the nearest whole number. There is an answer sheet included.
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Worksheet
Curated OER

Estimate the Improper Fractions

For Students 4th - 5th
In this fraction estimation learning exercise, students estimate seven improper fractions to the nearest whole number. There is an answer sheet included.
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Worksheet
Curated OER

Estimating Activity

For Students 1st - 2nd
In this estimating worksheet, students estimate numbers of items in pictures, checking the box they determine has the closest number. A reference website for additional resources is given.
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Worksheet
Curated OER

What Do You Think?

For Students 2nd - 3rd
For this estimating sums and differences worksheet, learners solve 6 problems in which the answer to a 3 digit addition or subtraction problem is estimated. Students then solve the problem for an exact answer. There will be carrying and...
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Lesson Plan
Curated OER

Subtracting Whole Numbers and Decimals

For Teachers 4th - 5th
In this math worksheet, students learn to subtract whole numbers and decimals. Students are given step by step directions on how to solve one sample problem, then complete 5 examples on their own. Example: 6.57 - 3.28. There is...
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Lesson Plan
Curated OER

Estimation 4: Sum and Difference

For Teachers 6th - 7th
In this estimation worksheet, students read story problems, determine the correct operation, and mentally evaluate the problem by using compatible numbers or through the process of rounding. Students complete three multiple choice problems.