The product of two fractions is 9.If one of the fraction is 2 1/7.Find the other fraction.
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Answered by
2
Answer:
3
Step-by-step explanation:
let two fraction are x & y.
given
xy=9
and x=21/7
hence ,
(21/7)y=9
21y=63
y=63/21
y=3
hence the other fraction is 3.
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