a) the product of two rational numbers is 18/35.if one of them is 8/7, find the other. b) find two rational numbers between 1/5and 2/5.
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Answer:
a) Let the second rational no. = x
According to question
x × 8/7 = 18 / 35
x = 18×7 / 35×8
By solving it
We get ,
x = 9/20
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