Problem Solving Strategies Question
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Grade 4 Problem Solving Strategies CCSS: 4.NBT.B.6
Jaylen was building a wall that had 9 rows of bricks. He had 513 bricks in all. To find how many bricks would be in each row, he divided 513 by 9 and got a quotient of 57. Which expression could be used to check Jaylen's answer?
- 57 x 9
- 57 / 9
- 57 + 9
- 57 - 9