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Grade 3 Go Math Practice - Answer Keys
Common Core
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Use Models to Divide Tens and Ones
Essential Question How can you model division with a 2-digit quotient?
UNLOCK the Problem |
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Question 1
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Emma baked 52 muffins. She wants to put an equal number of muffins on each of 4 trays. How many muffins can she put on each tray?
Find 52 ÷ 4.
STEP 1
Use base-ten blocks to model the problem. Draw 4 rectangles to represent the 4 equal groups.
STEP 2
Share the tens. Place 1 ten in each group until there are not enough tens to put 1 more ten in each group.
STEP 3
Regroup the remaining ten as ones. There are now 12 ones.
STEP 4
Share the ones. Place 1 one in each group until there are not enough ones to put 1 more one in each group.
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(show solution)