Aptitude - Percentage - Discussion
Discussion Forum : Percentage - General Questions (Q.No. 13)
13.
Gauri went to the stationers and bought things worth Rs. 25, out of which 30 paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?
Answer: Option
Explanation:
Let the amount taxable purchases be Rs. x.
| Then, 6% of x = | 30 |
| 100 |
 x = |
 |
30 | x | 100 |  = 5. |
| 100 | 6 |
Cost of tax free items = Rs. [25 - (5 + 0.30)] = Rs. 19.70
Discussion:
100 comments Page 9 of 10.
Sachin said:
1 decade ago
Why do we add 0.30 at the last part? i Didn't understand.
Chirag said:
9 years ago
@Sunny.
Nice explanation& thanks for elaborating it.
Nice explanation& thanks for elaborating it.
Anomie said:
7 years ago
I am not getting. Please, anyone explain the answer.
Shiva said:
1 decade ago
Any one tell easiest method please ! It's difficult.
Ankit patel said:
9 years ago
Why 100/6 is multiplied to find the value of x?
Shuaib said:
7 years ago
I am not understanding this. Please explain me.
Kishan said:
8 years ago
6% of 5 is 30 paise, so the answer must be D.
Rudra said:
6 years ago
Please provide short cuts to give answer.
Devd said:
9 years ago
Please explain why 30 paise is deducted?
Ghazal said:
4 years ago
Please explain the answer with formula.
(9)
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