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allsm [11]
2 years ago
5

Tom had a very challenging fraction multiplication problem to do, but his sister said it was really easy to do mentally. Can you

find the answer mentally? Explain how.
76 over 81 x 80 over 76
Mathematics
1 answer:
ch4aika [34]2 years ago
3 0
Answer: 80/81

When multiplying (76/81) * (80/76), the 76’s in the numerator and denominator cancel out, so you’re left with 80/81
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