Question
If 80% of income of βPβ is equal to 50% of income of
βQβ, then find the income of βPβ is how much percentage of income of βQβ.Solution
ATQ, Let incomes of βPβ and βQβ be Rs. βxβ and Rs. βyβ, respectively We have, 0.8 Γ x = 0.5 Γ y So, (x/y) = 0.5 / 0.8 = 5/8 So, required percentage = (5/8) Γ 100 = 62.5%
134, 138, 132, 142, 126, 146, 122
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4, 8, 24, 84, 480, 2880
12, 27, 44, 68, 94
Find the wrong number in the given number series.
Β 289, 274, 260, 247, 235, 225
Find the wrong number in the given number series.
24, 360, 629, 3148, 15742
4, 5, 12, 39, 160, 806
Find the wrong number in the given number series.
3, 8, 15, 24, 35, 50, 63- Find the wrong number in the given number series.
50, 64, 90, 134, 190, 260 - Find the wrong number in the given number series.
25, 36, 50, 68, 92, 120 12, 14, 18, 26, 38, 64