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Rounding Numbers
For this rounding off numbers worksheet, 4th graders round 3 numbers to the nearest hundred thousand and then draw a number line to check their answers. Students round off 3 numbers to the nearest million.
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Round' Em
For this rounding worksheet, students analyze the test scores of 8 children and round them to the nearest ten. Students then answer 2 questions about the results.
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Regression Analysis
In this regression analysis activity, 9th graders solve 10 different word problems related to regression analysis. First, they use the information given to find a suitable function to model the data. Then, students use the model to...
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Rounding Tens to Thousands
In this rounding worksheet, students solve 20 different problems that include rounding various numbers. First, they round some numbers to the nearest hundred. Then, students round different numbers to the nearest thousand. And finally,...
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Scale Factors
In this scale factors worksheet, 6th graders solve 10 different problems that include types of scale factors. First, they determine the missing dimensions in each problem. Then, students round their responses to the nearest tenth before...
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Round Each Number to the Nearest Thousand
In this rounding off instructional activity, students round off eight four-digit whole numbers to the nearest thousand. Students write their answers on the instructional activity.
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Round Each Number to the Nearest Hundred
In this rounding off worksheet, students round off the following numbers to the nearest hundred: 619, 850, 562, 202, 806, 619, 800 and 456.
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Rounding to the Nearest 10
For this rounding worksheet, students solve 15 problems in which a two digit number is rounded to the nearest ten. Students draw lines from the number to the rounded numbers shown.
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Addition, Subtraction and Estimating
For this addition, subtraction and estimating worksheet, students answer 13 questions pertaining to addition, subtraction, estimating and even/odd or 2/3-digit numbers. They can click on the Check box to find out if their answers are...
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Estimating and Subtraction
In this estimating and subtraction worksheet, students answer 11 subtraction questions in which they round to estimate the answer and then solve. The last question is a subtraction question that does not involve rounding. They can click...
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Rounding Numbers in Math Problems
For this rounding off worksheet, students practice rounding off thirty-one numbers to the nearest fifth, tenth and one hundredth digits in a variety of online exercises. Students check their work as they go.
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Rounding Different Lengths
In this rounding off numbers instructional activity, students practice rounding off thirty-four numbers to different forms of centimeters and millimeters online. Students check their answers online as they go.
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Math Skills Review
In this math skills review worksheet, students solve 20 problems which pertain to place value, metric length conversions, placement of numbers on a number line and rounding to the nearest ten or hundred. This is intended as an online...
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Rounding
In this rounding worksheet, students solve 9 different problems that include various forms of rounding numbers. First, they round each number to the nearest whole number and then tenth place. Then, students write each number to 2 decimal...
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Mixed Math Review
In this mixed math review worksheet, students solve 40 problems pertaining to missing numbers in math sentences, rounding, number sequences and plotting data from a table to a graph.
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Math Review
In this math skills review worksheet, students solve 45 problems pertaining to inequalities, positive and negative integers, Roman numerals and coordinate pairs. This page is intended as an online activity, but may be completed on paper.
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Online Rounding Off Exercises
In this online rounding off numbers worksheet, students calculate a variety of exercises including five rounding off numbers nearest to ten, two number lines and rounding off twenty-four numbers to the nearest ten and hundred. Students...
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Pence and Estimation
In this pence and estimation on line worksheet, students change the price of five toys to pence, estimate the price of four toys by rounding the prices to the nearest 10p and utilize estimation in eight number problems. Students check...
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Math Cross--Puzzle #16
In this rounding worksheet, students fill in a crossword puzzle as they solve twenty-eight addition, subtraction and multiplication math problems.
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Geometric Mean and the Pythagorean Theorem
In this geometric mean and Pythagorean Theorem instructional activity, 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...
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Chapter 12 - Objective 4.1 Rounding to Ten-thousandths
In this rounding worksheet, students solve algebraic equations containing exponents and logarithms. They round answers to the nearest ten-thousandth. This one-page worksheet contains ten problems.
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Explanation of Optimal A
In this math activity, students examine the concept of optimal A and solve a problem using the example. They find the error in the rounding.
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Numerical Analysis/ Examples of Round Off Errors
In this math worksheet, students practice computing the errors for rounding off and use the skill of analysis to find the true solutions.
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Rates of Convergence of Functions and Sequences
In this math activity, students explore the rates of convergence for functions and sequences. They also practice using Taylor series approximations.