- Select a 2-digit number.
- Multiply by 8.
- Divide the result by 9.
Example:
- The 2-digit number chosen to divide by 1 1/8 is 42.
- Multiply by 8: 8 × 42 = 320 + 16 = 336
- Divide by 9: 336/9 = 37 1/3
- So 42 divided by 1 1/8 = 37 1/3.
See the pattern?
- The 2-digit number chosen to divide by 1 1/8 is 71.
- Multiply by 8: 8 × 71 = 568
- Divide by 9: 568/9 = 63 1/9
- So 71 divided by 1 1/8 = 63 1/9.
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