Loading....
Coupon Accepted Successfully!

Quantitative Aptitude

Open Flashcards

Time & Distance

Question
27 out of 35
 

Ravi takes 20 seconds to reach a distance of 180 m from him when he increased his speed by 50%. Then if he travels at the original speed how much time will he take?



A 15 seconds
B 30 seconds
C 25 seconds
D 20 seconds
E None of these

Ans. D

m/s

Let his initial speed = x

After increasing 50% his speed will 1.5 x = 9/1.5 = 6 m/s

So, time taken = 180/6 = 30 sec

Time & Distance Flashcard List

35 flashcards
1)
2)
3)
4)
5)
6)
7)
8)
9)
10)
11)
12)
13)
14)
15)
16)
17)
18)
19)
20)
21)
22)
23)
24)
25)
26)
27)
28)
29)
30)
31)
32)
33)
34)
35)