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The present age of Raj is 10% less than that of Pranay. Let’s assume the present age of Pranay is 10y. present age of Raj = (100-10)% of 10y = 90% of 10y = 9y Pranay is two years younger than Queen. 10y = (present age of Queen) - 2 present age of Queen = (10y+2) Ten years ago, the average of the ages of Queen and Raj is 29 years. (10y+2)-10+9y-10 = 29x2 19y-18 = 58 19y = 58+18 = 76 y = 4 If Pranay is 8 years older than Tanu. 10y = (present age of Tanu) + 8 present age of Tanu = (10y-8) Age of Tanu five years ago = (10y-8)-5 = 10y-13 Put the value of ‘y’. = 10x4-13 = 40-13 = 27 years
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 : ??