Gate
Exam
Numerical Ability
Q. What is the next number of the following sequence
2,3,6,9,15,-,157.5,600?
Read Solution (Total 1)
2*1.5 = 3
3*2 = 6
6*2.5 = 15
15*3 = 45
45*3.5=157.5
ans is = 45
10 years ago
Helpfull: Yes(3) No(1)
Gate Other Question
Q. What is the next number of the following sequence
2,3,6,15,157.5_630
P and Q run a kilometer and P wins by 1 minute. P and R run a kilometer and p win by 375 meters. Q and R run a kilometer and Q wins by 30 seconds. Find the time taken by P,Q,R to run a kilometer