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Adding Two Three-Digit Numbers
In this mathematical adding equations learning exercise, learners problem solve sixty equations by adding together two three-digit numbers.
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Know By Heart Addition Facts To 20
In this addition learning exercise, students solve the 56 addition problems. They are each in groups of 8 and students record how many seconds it took to get each group done. The problems all involve adding 2 single digit numbers...
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Math Worksheets Addition Worksheet: 2-Digit Addends 3
In this addition worksheet, students illustrate their understanding of adding 2-digit numbers by solving 20 problems and providing the correct computation.
National External Diploma Program Council
Finding an Average
Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems.
Curated OER
Multiplication Tables: 9's Tricks
Who knew two hands could solve so many problems? Kids learn the 9's times tables trick with their fingers, then work through a series of 9's related math problems intended on building strong number sense and pattern recognition. Great...
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Beginning to Add Decimals Mentally
In this addition worksheet, learners solve ten math problems in which they add a single digit number and a decimal number. Students solve these problems in their head and write the answers in the boxes. The answers are available on the...
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Add to Find the Greatest Total
In this addition worksheet, students solve 12 problems in which two digit numbers are added with carrying. Students ring the total that is the greatest in each row.
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Addition: Exercise 4
In this addition worksheet, students add one digit to two digit numbers without having to carry over. There are thirty problems. Students can complete this online and submit the answers.
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Addition-Carrying Over
In this addition learning exercise, students add one digit and two digit numbers using carrying. There are thirty problems to solve. Students can complete learning exercise online and submit answers.
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Fun Math: 1-Digit Addition #3
In this addition worksheet, students solve a total of 15 problems, adding two 1-digit numbers together. Problems are accompanied by "cute" animal pictures.
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Adding a Single Digit
In this problem solving addition worksheet, students add three digit numbers to one digit using regrouping. Students solve for 25 problems that are written horizontally on the page.
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Subtraction: One Digit from Two Digits With No Regrouping
In this subtraction worksheet, 3rd graders find the differences to 30 problems in which they subtract a one digit number from a two digit number. They regroup as needed.
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Add a 2-Digit Number and a 1-Digit Number
In this 1 and 2 digit numbers worksheet, students solve the addition word problems by adding the 1-2 digit number equations in the six word problems.
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Addition-adding one digit to two digits
In this addition worksheet, students add one digit numbers to two digit numbers. There are thirty problems to answer. Students can complete this worksheet online and submit the answers.
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Add 9 to a 2-Digit Number
In this addition worksheet, students add 9 to a series of 2-digit numbers and increase given numbers by 9. An answer key and website reference are given.
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Single Digit Addition Facts
In this addition worksheet, students solve 20 problems in which single digit numbers are added. These are basic addition facts in vertical format.
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Dividing Multi digit Numbers
In this division activity, students read through an example of how to divide a multi digit number by a single digit number. They then complete the 9 division problems on the activity.
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Addition: Up to 2-Digits Using Place Values
In this addition worksheet, students solve 9 problems in which two digit numbers are added with no regrouping. Students rewrite an addition sentence that is in horizontal format and stack the numbers in a place value chart.
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Adding: Single Digit
In this addition worksheet, students add numerals one to seven. In this matching worksheet, students match four equations to their sums.
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Math Worksheets Addition Worksheet: 2-Digit Addends
In this addition instructional activity, learners illustrate their understanding of the concept by responding to 20 problems adding 2-digit numbers and providing the correct computation.
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Addition Math Problems
In this addition worksheet, students practice adding together two single-digit numbers in forty addition math problems for mastery.
Curated OER
2 Digit Addition Without Regrouping
In this addition instructional activity, students solve problems with the help of a number line. Students complete twenty simple two-digit addition problems.
EngageNY
Estimating Digits in a Quotient
Boiling down any division problem to a one-digit divisor problem sure makes estimation easy. The lesson shows how to estimate division problems by using place value understanding and basic arithmetic facts to simplify the division. Some...
EngageNY
Scientific Notation
Young mathematicians learn how scientific notation is meant to save time. Part 10, out of a series of 15, asks scholars to recognize the correct use of scientific notation and finish by adding and subtracting numbers using...