Practice Problems — Set 19

3.OA.A.1 · Interpret products of whole numbers, e

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

Warm-up

1. 5 = ___ + ___ 2. Show two ways to make 6 with a drawing. 3. Fill in: 9 = 3 + ___

_See printable PDF for diagram._

Written practice

1. 9 = ___ + ___ 2. Show two ways to make 9 with a drawing. 3. Fill in: 8 = 3 + ___ 4. Use two colors on a ten-frame for 9. 5. Write another equation for 5: ___ + ___ = ___ 6. Which is greater: the parts or the whole? Explain. ___ 7. 7 = ___ + ___ 8. Show two ways to make 8 with a drawing.

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More written practice

1. Use two colors on a ten-frame for 8. 2. Write another equation for 8: ___ + ___ = ___ 3. 5 = ___ + ___ 4. Show two ways to make 7 with a drawing. 5. 8 = ___ + ___ 6. Show two ways to make 6 with a drawing.

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Patterns and rules

1. 6 = ___ + ___ 2. Show two ways to make 6 with a drawing. 3. Fill in: 7 = 3 + ___

_See printable PDF for diagram._

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Stretch

1. 9 = ___ + ___ 2. Show two ways to make 6 with a drawing.

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Parent tip: Use two-color counters on a ten-frame