10 9 : 5 2 = 10 9 ∗ 2 5 = 4 9
Dividing a fraction by a second fraction is the same as multiplying the first by the reciprocal of the second: 10 9 / 5 2 = 10 9 ∗ 2 5 = 20 45 = 4 9
Hope this helps! :)
To divide 10 9 by 5 2 , we multiply 10 9 by the reciprocal of 5 2 to get 4 9 . The answer is 4 9 .
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