Ratio between the ages of Subash, Prasad and Amar is 3:6:7. If the difference between the ages of Prasad and Amar is 10 years, then what is the difference between the ages of Subash and Prasad?
(a)
5 yrs.
(b)
10 yrs.
(c)
20 yrs.
(d)
30 yrs.
Ratio between the ages of Subash, Prasad and Amar is 3:6:7. If the difference between the ages of Prasad and Amar is 10 years, then what is the difference between the ages of Subash and Prasad?
(a)
5 yrs.
(b)
10 yrs.
(c)
20 yrs.
(d)
30 yrs.
Question ID - 54370 | SaraNextGen Top Answer
Ratio between the ages of Subash, Prasad and Amar is 3:6:7. If the difference between the ages of Prasad and Amar is 10 years, then what is the difference between the ages of Subash and Prasad?
(a)
5 yrs.
(b)
10 yrs.
(c)
20 yrs.
(d)
30 yrs.
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Ratio between the ages of Subash, Prasad and Amar is 3:6:7. If the difference between the ages of Prasad and Amar is 10 years, then what is the difference between the ages of Subash and Prasad? |
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(a) |
5 yrs. |
(b) |
10 yrs. |
(c) |
20 yrs. |
(d) |
30 yrs. |
1 Answer
127 votes
Answer Key / Explanation : (d) -
Let Subhash’s age be 
yrs. Then, Prasad’s age = 
yrs. and Amar’s son = 
yrs.
Required difference = 
yrs. = 
yrs.
127 votes
Answer Link
127