Question
Present age of βAβ is 40% more than that of βBβ.
If 11 years hence from now, βBβ will be 5 years younger than βAβ, then find the sum of present ages of βAβ and βBβ.Solution
Let present age of βBβ be βxβ years Present age of βAβ = x Γ 1.40 = β1.40xβ years ATQ; (x + 11) + 5 = (1.40x + 11) Or, x + 16 = 1.40x + 11 Or, 5 = 0.40x Or, x = 12.5 So, present age of βBβ = 12.5 years And, present age of βAβ = 12.5 + 5 = 17.5 years Required sum = 12.5 + 17.5 = 30 years
How many numbers between 1 to 50 are there, which are not only exactly divisible by 4 but also has 4 as a digit?
Change the question mark with the option that follows the logic applied to the first pair.
Q : H : S : ??
- Select the option that is related to the third letter cluster in the same way as the second letter cluster is related to the first-letter cluster.
SWIT... Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.
A B A C _ D A ...
Select the option that is related to the third number in the same way as the second number is related to the first number.
46: 146 :: 65:?
If 38 @ 9 = 66 and 63 @ 43 = 122, then 29 @ 57 = '?'.
If H = 8 and FUNDS = 64, then ELECTRIC =
Select the option in which the words share the same relationship as that shared by the given pair of words.
Hive: Bee
Select the option that is related to third letter cluster in the same way as second letter cluster is related to first letter cluster.
WIN: DPU:: FAT: ?
Select the option that is related to fourth number in the same way as the first number is related to the second number and the fifth number is related t...