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Addition Without Carrying
In this addition activity, students add one digit and three digit numbers together without regrouping. Students complete 30 problems total.
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Addition with Carrying
In this addition with regrouping activity, students add three digit numbers and one digit numbers together with regrouping. Students complete 30 problems.
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Number Words
In this number words activity, students fill in the words that represent the numbers. Students write 10 words for the numbers total.
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Numbers to words
In this numbers to words worksheet, students write the words that represent 3 digit numbers. Students write 10 numbers to words.
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Rounding to the nearest 10
In this rounding worksheet, students round 3 digit numbers to the nearest 10. Students complete 10 problems total on this worksheet.
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Math Skills - Addition Review
In this addition worksheet, students add 5 sets of one to three digit numbers. Students determine which numbers in a word problem need to be added and they find the sum of those numbers.
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Money Addition
In this money addition worksheet, learners add money amounts containing three digit numbers and decimals. Students complete 30 problems on 20 pages.
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Place Value Chart
In this place value worksheet, learners fill in the missing numbers, hundreds, tens, and ones into the place value chart with three digit numbers. Students complete 7 problems.
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Expanded Form
In this expanded form activity, learners write three digit numbers in expanded form. Students complete 8 problems where they write the numbers in expanded form.
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Three Digit Vertical Addition
In this three-digit vertical addition worksheet, 2nd graders find the sums in 20 problems. They complete problems which involve regrouping in all three place values.
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Add 3-Digit Numbers-Vertical
In this 3-digit addition worksheet, students complete a total of 20 problems written in vertical form. Answers are included on page 2.
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Multiplication: One and Two Digit Numbers
For this multiplication worksheet, students multiply one digit numbers by two digit numbers and three digit numbers. Students complete 28 problems.
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Three Digit Multipliers
In this multiplication activity, students multiply 3 digit numbers together. Students complete 6 three digit number multiplication problems.
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Multiplying decimals
In this multiplication of decimals activity, students solve multiplication problems where they solve problems with three digit numbers that have decimals in them. Students complete 15 problems.
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What Number Am I?
In this numbers learning exercise, students solve number clues to figure out 3 digit numbers. Students complete 10 problems trying to figure out the numbers.
Math Salamanders Ltd.
Column Addition - 3 Digits Sheet 2
For this addition instructional activity, learners complete a set of 15 problems by adding 3-digit numbers. A reference website is given for additional activities.
Math Salamanders Ltd.
Column Addition-3 Digits Sheet 3
In this addition learning exercise, students complete 15 problems by adding 3-digit numbers. A reference website is given for additional activities.
Math Salamanders Ltd.
Column Addition—3 Digits Multi-Addends Sheet 1
In this column addition worksheet, students complete 16 problems involving adding two- and three-digit numbers. A reference website is provided for additional activities.
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Multiplication - 3 digits by 1 digit sheet 2
For this multiplication worksheet, students multiply three digit numbers by one digit numbers. Students complete 15 multiplication problems.
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Halloween Division Practice
In this division instructional activity, learners divide three digit numbers by one digit numbers. Students complete 18 division problems with remainders.
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Addition of 3-Digit Numbers
In this addition worksheet, students complete a set of 12 problems, adding one 3-digit number to another. A reference web site is given for additional activities.
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Adding 3-Digit Numbers #4
In this addition worksheet, students complete 12 problems, adding one 3-digit number to another. A reference web site is given for additional activities.
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Three Digit Addition With Regrouping Worksheet #8
In this addition worksheet, students solve 20 problems in which three digit numbers are added. There will be regrouping in each problem.
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Adding Three Digit Numbers With Carrying
In this addition learning exercise, students solve 20 problems in which three digit numbers are added. There will be carrying in each problem.