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Grade 7 Unit 5 Review 1. Write an addition sentence and find the sum of the following model. + = 2. Model the following addition sentence and find the sum. 3 4 + 1 8 3. What is the subtraction equation being modeled below? 1 4 0 1 8 1 4 3 8 1 2 5 8 3 4 7 8 1 Solve the following. Put answers in lowest terms. a. d. f. 1 6 3 4 1 4 + - + 12 b. 18 1 3 + 4 5 6 g. 2 3 5 + 7 8 e. 12 1 1 - 9 + 7 9 - 1 3 5 6 Convert each mixed number to an improper fraction. a. 2 1 13 11 b. 3 c. 2 6 12 Solve the following. Put answers in lowest terms. a. 2 1 2 1 + 3 4 4 3 + 2 24 4 c. 3 4 + 15 7 f. 1 d. 13 3 216 + 1 4 Solve the following. Put answers in lowest terms. a. 3 3 4 1 4 1 5 1 5 c. 2 - 112 4 - 16 4 e. 3 3 b. 2 1 5 4 1 3 1 5 - 14 3 d. 5 - 26 5 f. 4