Question
What number must be subtracted from 66 and 54 such that the
resulting numbers are in the ratio 4:3?Solution
ATQ,
Let the number be 'y'.
(66 - y) : (54 - y) = 4 : 3
β 3 Γ (66 - y) = 4 Γ (54 - y)
β 198 - 3y = 216 - 4y
β y = 18
So, y = 18
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