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:
167 comments Page 6 of 17.
Vishakha said:
1 month ago
I think it is 530.
(1)
Nitesh Nandwana said:
2 decades ago
@Hi Gauri
Don't confuse about 2/5 it isn't that which is in question statement while it is (A:B=3:2 so B's =2/5)
Don't confuse about 2/5 it isn't that which is in question statement while it is (A:B=3:2 so B's =2/5)
Venkatraman said:
2 decades ago
@Sridhar
Thank you :)
Thank you :)
Regha said:
2 decades ago
I cant understand B s Share Rs (1210*2/5).
A;3;2, why we wand to find reply?
A;3;2, why we wand to find reply?
Bhuvi said:
2 decades ago
Hey rekha,
It is nothing.They used the formula
To find a=total amt given*(a ratio/a+b ratio)
To find b=total amt given*(b ratio/a+b ratio)
It is nothing.They used the formula
To find a=total amt given*(a ratio/a+b ratio)
To find b=total amt given*(b ratio/a+b ratio)
Bobby said:
2 decades ago
Thanks Sridhar.
Sonali said:
2 decades ago
Thanks sridhar.
Ashu said:
2 decades ago
Thanks sridhar....
Velu said:
1 decade ago
Thanks bhuvi.
Khushboo said:
1 decade ago
Thanks sridhar.
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