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ATQ,
Let the present age of ‘Aman’ = ‘x’ years According to the question, (x + 3) = 1.8 × (x – 5) Or, x + 3 = 1.8x – 9 Or, x = 12 ÷ 0.8 = 15 Sum of present ages of ‘Aman’ and ‘Bishnu’ = 21 × 2 = 42 years So, present age of ‘Bishnu’ = 42 – 15 = 27 years So, required ratio = (15 + 1):(27 + 1) = 16:28 = 4:7
Select the set of numbers that is similar to the following set:
(23, 7, 24)
Select the option in which the numbers are related in the same way as are the numbers in the given set.
(28, 343, 21)
In the following question, select the odd number pair from the given alternatives.
E × I : 25 × 81 ∷ K × P : ?
Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related t...
12_6_3_8_3
How is V related to R?
If 7Ω3 = 42, 8Ω4 = 64, and 5Ω6 = 60, then find the value of 9Ω2 = ?
Bird : Fly :: Lion :: ?
Change the question mark with the option that follows the logic applied to the first pair.
Television : Electricity :: Car : ??