Practice Problems — Set 14
4.OA.A.2 · Multiply or divide to solve word problems involving multiplicative co…
Print and write your answers. Use diagrams to show thinking.
Warm-up
1. Talk through today's focus: Multiply or divide to solve word problems involving multiplicative co… 2. Try one oral example together before writing. 3. Use the diagram to explain your thinking.
_See printable PDF for diagram._
Written practice
1. Two-step: 8 red and 9 blue marbles, then lose 3. How many now? ___ 2. Compare: Team A 34 points, Team B 29. Difference? ___ 3. Draw a bar model for: 8 + 9 + 3 4. Write an equation for your story: ___ + ___ = ___ 5. Does your answer make sense? Explain in one sentence. 6. Create a two-step word problem for 4.OA.A.2. 7. Explain your thinking for set 14 in one sentence. 8. Create your own problem for 4.OA.A.2.
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More written practice
1. Apply Multiply or divide to solve word problems involving multiplicative co… (item 9, set 14): show your work. ___ 2. Apply Multiply or divide to solve word problems involving multiplicative co… (item 10, set 14): show your work. ___ 3. Apply Multiply or divide to solve word problems involving multiplicative co… (item 11, set 14): show your work. ___ 4. Apply Multiply or divide to solve word problems involving multiplicative co… (item 12, set 14): show your work. ___ 5. Apply Multiply or divide to solve word problems involving multiplicative co… (item 13, set 14): show your work. ___ 6. Apply Multiply or divide to solve word problems involving multiplicative co… (item 14, set 14): show your work. ___
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Patterns and rules
1. Identify the rule in today's 4.OA.A.2 practice. 2. Show your work with a drawing or diagram. 3. Explain your answer to a parent.
_See printable PDF for diagram._
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Parent tip: Underline the question and key numbers