Aptitude - Problems on Numbers - Discussion

Discussion Forum : Problems on Numbers - General Questions (Q.No. 1)
1.
If one-third of one-fourth of a number is 15, then three-tenth of that number is:
35
36
45
54
Answer: Option
Explanation:

Let the number be x.

Then, 1 of 1 of x = 15      x = 15 x 3 x 4 = 180.
3 4

So, required number = 3 x 180 = 54.
10

Video Explanation: https://youtu.be/z49OUnzTnwY

Discussion:
68 comments Page 6 of 7.

RAHUL said:   1 decade ago
Good and simple expalnation.

Sonam pal said:   3 weeks ago
Thanks all for helping me.
(1)

Amol Dighe said:   1 decade ago
Nice method to understand.

Jesvin said:   4 years ago
How did 15 come? explain.
(7)

R.Mohana jayanti said:   1 decade ago
Where from 12 came here?

Rebecca said:   7 years ago
Why here 3/10 is coming?

Mamun said:   1 decade ago
15*3=45*4=180/10=18*3=54

Vino said:   1 decade ago
Outstanding explanation.

Pallavi deore said:   8 years ago
Thanks for explination.

Sabura said:   7 years ago
Good answer, Thanks.
(1)


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