MODELS FOR OPERATION 5b

ANSWER SHEET: This sheet gives you the answers to worksheets #1, #2, #3 and #4 for this concept/skill. Identify or write the appropriate operation or number sentence to solve a story problem.

Worksheet #1

1. a. 5 x 3 = o

2. c. 6 – 2 = o

3. d. 5 + 10 = o

4. b. 10 ¸ 2 = o

5. b. 5 x 3 = o

Worksheet #2

1. c. 6 + 4 = o

2. c. 13 – 5 = o

3. b. 15 ¸ 3 = o

4. a. 5 x 4 = o

5. a. 8 + 7 = o

Worksheet #3

1. a. 6 x 5 = o

2. b. 7 + 3 = o

3. c. 12 – 4 = o

4. b. 20 ¸ 5 = o

5. b. 8 x 6 = o

Worksheet #4

1. a. 5 x 7 = o

2. c. 14 – 8 = o

3. b. 20 ¸ 5 = o

4. c. 7 + 5 = o

5. c. 15 – 7 = o