Number Decomposition Worksheet - Grade 2
A Grade 2 math worksheet focusing on decomposing numbers into tens and ones, and exploring different ways to make a number.
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Number Decomposition - Grade 2
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Read each question carefully and follow the instructions to decompose the numbers.
Write each number as tens and ones.
1. 34 = tens + ones
2. 58 = tens + ones
3. 71 = tens + ones
4. 90 = tens + ones
Show two different ways to make the number 25 using tens and ones.
1. 25 =
2. 25 =
1. Which of these shows a correct way to decompose 47?
4 tens + 7 ones
7 tens + 4 ones
4 + 7
40 + 70
Read each statement and circle True or False.
1. The number 63 can be decomposed as 6 tens and 3 ones.
True
False
2. The number 80 can be decomposed as 8 ones.
True
False
Draw a number line to show how to get to 15 by adding tens and ones. Start at 0.