Section D Section D Checkpoint

Problem 1

Find the value of each quotient. Explain or show your reasoning.

$60\div 4$
$96 \div 6$

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Solution

15. Sample response: $10 \times 4 = 40$ , $5 \times 4 =20$ , $40 + 20 = 60$ , and $10 + 5 = 15$ .
16. Sample response: $10 \times 6 = 60$ , $6 \times 6 = 36$ , $60 + 36 = 96$ , and $10 + 6 = 16$ .

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Sample Response

15. Sample response: $10 \times 4 = 40$ , $5 \times 4 =20$ , $40 + 20 = 60$ , and $10 + 5 = 15$ .
16. Sample response: $10 \times 6 = 60$ , $6 \times 6 = 36$ , $60 + 36 = 96$ , and $10 + 6 = 16$ .

Problem 2

Noah has 117 building blocks. He builds a shape with 25 blocks. Then he puts the rest of the blocks in 4 bins, with the same number of blocks in each bin.

How many blocks are in each bin? Explain or show your reasoning.

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Solution

23 blocks. Sample response: $117 - 25 = 92$ , $92 \div 4 = 23$ .

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Sample Response

23 blocks. Sample response: $117 - 25 = 92$ , $92 \div 4 = 23$ .