by what number should (-2\3)-3 be divided so that the quotient is (9\8)-2
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Answered by
30
-6.75 is the number by which,(-2/3)-3 should be divided to get the quotient (9/8)-2
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Answered by
44
-(2/3)^3 ÷ X = (9/4)^-2
Ans = (-2)×(-2)×(-2)/3×3×3 × 1/X = (4/9)^2
-8/27 = 4×4/9×9
-8/27 = 16/81
-8×81/16×27= X (cross multiply)
-3/2 = X
Ans = (-2)×(-2)×(-2)/3×3×3 × 1/X = (4/9)^2
-8/27 = 4×4/9×9
-8/27 = 16/81
-8×81/16×27= X (cross multiply)
-3/2 = X
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