You're on a roll — here are the solutions for the repeated addition, multiplication, and division problems.
1. Write down repeated addition, multiplication and division sums for the following:
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a.
- i. There are 3 rows of 2.
- ii. Repeated addition: 2+2+2=6
- iii. Multiplication: 3×2=6
- iv. Division: 6÷3=2
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b.
- i. There are 6 rows of 6.
- ii. Repeated addition: 6+6+6+6+6+6=36
- iii. Multiplication: 6×6=36
- iv. Division: 36÷6=6
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c. Homework
- i. There are 7 rows of 4.
- ii. Repeated addition: 4+4+4+4+4+4+4=28
- iii. Multiplication: 7×4=28
- iv. Division: 28÷7=4
What's next?