Grade 3 Unit 3 Part 2 Performance Assessment
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by Catherine Cassias
| 2 Questions
1
1
Trent is helping his mother design a new quilt for his bed. The quilt will consist of square pieces of fabric sewn together in straight rows. If each square of fabric measures 1 square foot, and the finished quilt consists of 8 rows with 7 squares in each row, what will be the area of the quilt? Use an array to solve.
2
1
Trent is helping his mother design a new quilt for his bed. The quilt will consist of square pieces of fabric sewn together in straight rows. If each square of fabric measures 1 square foot, and the finished quilt consists of 8 rows with 7 squares in each row, what will be the area of the quilt? Which multiplication sentence is correct?
8+7=15
7+8=15
8x7=56

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