Practice Problems — Set 2

3.NBT.A.3 · Multiply one-digit whole numbers by multiples of 10 in the range 10-9…

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

Warm-up

1. Write the value of the underlined digit in 153: ___ 2. 33 = ___ tens + ___ ones 3. Expanded form: 43 = ___ + ___

_See printable PDF for diagram._

Written practice

1. Write the value of the underlined digit in 142: ___ 2. 32 = ___ tens + ___ ones 3. Expanded form: 42 = ___ + ___ 4. Which is greater: 27 or 34? ___ 5. Write the numeral: 8 tens and 5 ones → ___ 6. Round 49 to the nearest ten: ___ 7. Write the value of the underlined digit in 175: ___ 8. 35 = ___ tens + ___ ones

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More written practice

1. Expanded form: 45 = ___ + ___ 2. Which is greater: 30 or 37? ___ 3. Write the numeral: 8 tens and 8 ones → ___ 4. Round 52 to the nearest ten: ___ 5. Write the value of the underlined digit in 208: ___ 6. 38 = ___ tens + ___ ones

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Patterns and rules

1. Write the value of the underlined digit in 329: ___ 2. 49 = ___ tens + ___ ones 3. Expanded form: 59 = ___ + ___

_See printable PDF for diagram._

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