Practice Problems — Set 7

1.NBT.B.2 · Understand that the two digits of a two-digit number represent amount…

Print and write your answers. Use diagrams to show thinking.

Warm-up

1. Write the value of the underlined digit in 208: ___ 2. 38 = ___ tens + ___ ones 3. Expanded form: 48 = ___ + ___

_See printable PDF for diagram._

Written practice

1. Write the value of the underlined digit in 197: ___ 2. 37 = ___ tens + ___ ones 3. Expanded form: 47 = ___ + ___ 4. Which is greater: 32 or 39? ___ 5. Write the numeral: 6 tens and 4 ones → ___ 6. Round 54 to the nearest ten: ___ 7. Write the value of the underlined digit in 230: ___ 8. 40 = ___ tens + ___ ones

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More written practice

1. Expanded form: 50 = ___ + ___ 2. Which is greater: 35 or 42? ___ 3. Write the numeral: 6 tens and 7 ones → ___ 4. Round 57 to the nearest ten: ___ 5. Write the value of the underlined digit in 263: ___ 6. 43 = ___ tens + ___ ones

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Patterns and rules

1. Write the value of the underlined digit in 384: ___ 2. 54 = ___ tens + ___ ones 3. Expanded form: 64 = ___ + ___

_See printable PDF for diagram._

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Parent tip: Use base-ten blocks or place-value charts