Worksheet
Curated OER

Rounding Up Numbers

For Students 6th
In this rounding worksheet, 6th graders round 6 digit numbers to the nearest 10. Students complete 40 problems total on this worksheet.
Worksheet
Curated OER

Rounding Up Numbers

For Students 6th
In this rounding worksheet, 6th graders round 4 digit numbers to the nearest 100. Students complete 40 problems total on this worksheet.
Worksheet
Curated OER

Rounding word problems

For Students 3rd - 6th
In this rounding activity, students solve rounding word problems containing one and two digit numbers about time, money, and more. Students complete 10 problems.
Lesson Plan
Curated OER

Rounding Numbers

For Teachers 5th - 6th
In this math worksheet, pupils solve ten problems by rounding two-digit numbers. Numbers on the worksheet include whole numbers 58, 56, and 40.
Interactive
Curated OER

Estimating and Rounding

For Students 6th - 7th
In this estimation and rounding worksheet, students solve ten multiplication problems by using estimation and rounding skills. This is an interactive worksheet.
Worksheet
Curated OER

Rounding Decimals

For Students 4th
In this interactive rounding worksheet, 4th graders practice rounding decimals to the given place value. There are 10 rounding problems to complete.
Worksheet
Curated OER

Estimating Sums

For Students 3rd
In this estimating to ten and hundred worksheet, 3rd graders estimate 16 math problems by rounding to the nearest ten and 4 by rounding to the nearest hundred. Students answer 1 word problem and 2 multiple choice questions relating to...
Lesson Plan
University of Waterloo

Rounding and Estimating 1: Introduction

For Teachers 4th - 6th Standards
Pupils practice mental math skills in math drills. They play the online interactive game "Rounding Off" to practice rounding off different numbers. Afterward, they complete a paper based follow up exercise for reinforcement.
Worksheet
Curated OER

Rounding To The Nearest Hundredth

For Students 3rd - 4th
In this rounding activity, students read the problems, complete sentences telling the pairs of numbers the problems are between, and use that information to round to the nearest hundredth and then answer true or false answers. Students...
Worksheet
Curated OER

Rounding Numbers

For Students 3rd - 5th
In this rounding numbers learning exercise, students round one hundred numbers between one hundred and five hundred to the nearest hundred on the lines provided.
Worksheet
Curated OER

Rounding Numbers

For Students 3rd - 6th
For this rounding numbers worksheet, students round one hundred numbers between one hundred and one thousand to the nearest hundred on the lines provided.
Worksheet
Curated OER

Rounding Up to One Decimal Place Worksheet

For Students 3rd - 5th
In this rounding up activity, students practice rounding up 40 decimal numbers by 1 decimal place. Students record their answers in the boxes provided.
Lesson Plan
Curated OER

Study Buddies: Estimating Quotients

For Teachers 3rd - 4th
In this math worksheet, students will work with a coach to solve a division problems by estimating quotients. Students will follow a step-by-step process and notes are provided for the coach.
Worksheet
Curated OER

More on Rounding Whole Numbers

For Students 5th - 7th
In this rounding worksheet, students solve 6 word problems where they must round numbers between 6 and 9 digits to the nearest thousand, ten-thousand, hundred-thousand, ten-million or hundred-million in order to arrive at a solution.
Worksheet
Curated OER

Four Estimating the Area of Small Objects Problems

For Students 5th - 8th
In this estimating area worksheet, students work with their families to draw four small objects found around their house and estimate the area of each object. 
Worksheet
Curated OER

Rounding Up Numbers

For Students 3rd - 5th
In this rounding activity, students round a set of 40 numbers to the nearest 100. A website reference is included for additional resources.
Worksheet
Curated OER

Estimating

For Students 1st - 2nd
In this estimating instructional activity, students sharpen their math skills as they estimate 8 problems and then solve the actual problems.
Worksheet
Curated OER

Rounding: Nearest 100

For Students 2nd - 4th
In this rounding numbers practice worksheet, students examine twenty 2, 3, and 4-digit numbers. Students round each of the numbers to the nearest 100.
Worksheet
Curated OER

Rounding Worksheet

For Students 6th
In this rounding worksheet, 6th graders round 2, 3, and 4 digit numbers to the nearest hundred. Students complete 30 problems on this worksheet.
Worksheet
Curated OER

Rounding Numbers to the Nearest Ten Thousand

For Students 3rd - 4th
In this rounding numbers worksheet, students round five digit numbers to the nearest ten thousand. Students complete 30 problems.
Worksheet
Curated OER

Rounding to the Nearest 1,000, 10,000 and 100,000

For Students 4th - 5th
For this rounding worksheet, learners round 3 sets of 10 numbers each to the nearest 1,000, 10,000 and 100,000. Answers included on page 2.
Lesson Plan
Alabama Learning Exchange

Estimation Station: Why Estimating is Better than Guessing

For Teachers 3rd - 5th Standards
Youngsters discover the difference between estimating and guessing. They estimate how many items are contained in a jar as they read a story. After the story, pupils discover the differences between estimating and guessing and create a...
Interactive
CK-12 Foundation

Tangent Line Approximation: Estimating Square Roots

For Students 11th - Higher Ed
Estimating a square root is as easy as evaluating a linear equation. Using the derivative of the square root function, pupils calculate an estimation of square roots. Class members determine the equation of the tangent line at the value...
Lesson Plan
Curated OER

Whole Number Rounding

For Teachers 2nd - 3rd
In this whole number rounding worksheet, students practice using a time line to assist them in whole number rounding whole numbers.

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