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Bob/PKB
2/7 x 3/7 multiply the numerators 2 x 3 = 6.
Multiply the denominators 7 x 7 = 49
The answer is 6/49
Multiplying and dividing fractions do not need like denominators. Adding and subtracting must have common denominators.
To divide 2/7 by 3/7 2/7 X 7/3 (Notice the inversion and change to multiplication)
| 13 years ago. Rating: 0 | |
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