Number System
If (35)² is added to the square of a number the answer so obtained is 1394. What is the number ?

11
17
15
13

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
A box contains 5 red, 4 black and 4 blue balls. If 3 balls are drawn randomly from the box, what is the probability that there are exactly 2 blue balls in the three drawn balls ?

28/144
27/143
29/145
30/146

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System
Radha's present age is three years less than twice her age 12 years ago. Also the respective ratio between Raj's present age and Radha's present age is 4 : 9. What will be Raj's age after 5 years ?

15 years
16 years
14 years
17 years

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP