Question
The ratio of A to B is 3: 4 and that of B to C is 1: 2.
If B equals 720, A equalsÂSolution
A: B = 3: 4 B: C = 1: 2 A: B: C = 3 × 1: 4 × 1: 4 × 2 = 3: 4: 8 If B equals 720, ⇒ 4unit = 720 Then 1 unit = 180 Therefore, A = 180x 3 = 540.
More Ratio and proportion Questions
What value should come in the place of (?) in the following number series?
500, 789, 428, ?, 340, 965
Choose the missing term.
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204, ?, 120, 83, 52, 23
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226, 171, 124, 85, 54, ?
4, 5, 11, 34, 137, ?
What will come in place of the question mark (?) in the following series?
4, 11, 32, 95, 284, 851, ?
8, ?, 29, 57, 113, 225
In each of the following series, one term is missing. Find the missing term.
7, 11, 19, 35, 67, ?
What should come in place of (?) question mark in the following number series.
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