Aptitude - Ratio and Proportion - Discussion
Discussion Forum : Ratio and Proportion - General Questions (Q.No. 1)
1.
A and B together have Rs. 1210. If 
of A's amount is equal to 
of B's amount, how much amount does B have?
of A's amount is equal to of B's amount, how much amount does B have?
Answer: Option
Explanation:
| 4 | A | = | 2 | B | |
| 15 | 5 |
 A = |
 |
2 | x | 15 |  B |
| 5 | 4 |
| A = |
3 | B |
| 2 |
| |
A | = | 3 |
| B | 2 |
A : B = 3 : 2.
 B's share = Rs. |
|
1210 x | 2 | |
= Rs. 484. |
| 5 |
Discussion:
162 comments Page 10 of 17.
AKPARIDA said:
4 years ago
Cleared my doubt. Thank you, @Sridhar and @Bhuvi.
KailashThakur said:
1 decade ago
A:B = 2/5 : 4/15 = 3:2.
B = 1210/(3+2)*2 = 484.
B = 1210/(3+2)*2 = 484.
Gayathri said:
8 years ago
To find B=?.
B = 1210*2/5.
B = 2420/5.
B = 484,
B = 1210*2/5.
B = 2420/5.
B = 484,
PRAKASH said:
1 decade ago
B'S =2/5
A's =3/5
so how A IS EQUAL TO B(A=B)
A's =3/5
so how A IS EQUAL TO B(A=B)
Mandy said:
9 years ago
Thanks for the given explanation, it's helpful.
Anji said:
1 decade ago
How you will find B's share directly, tell me?
(1)
Raghuveer said:
9 years ago
a/b = 3/2, a:b = 3:2
5 ----> 1210
2 ----> 484
5 ----> 1210
2 ----> 484
Doris said:
8 years ago
Thanks @Imu.
You made it more simple. Thanks.
You made it more simple. Thanks.
Karthik said:
1 decade ago
Can some one explain how to derive A:B = 3:2?
Dnyaneshwar dk said:
7 years ago
How will you find B's share directly to 1210?
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers