Data Interpretation - Pie Charts - Discussion
Discussion Forum : Pie Charts - Pie Chart 1 (Q.No. 1)
Directions to Solve
The following pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and the answer the questions based on it.
Various Expenditures (in percentage) Incurred in Publishing a Book
1.
If for a certain quantity of books, the publisher has to pay Rs. 30,600 as printing cost, then what will be amount of royalty to be paid for these books?
Answer: Option
Explanation:
Let the amount of Royalty to be paid for these books be Rs. r.
Then, 20 : 15 = 30600 : r  r = Rs. |
 |
30600 x 15 |  |
= Rs. 22,950. |
| 20 |
Discussion:
60 comments Page 5 of 6.
Shaiz said:
8 years ago
20% = 30600.
15% = x.
20x = 30600 * 15.
X= 22950.
15% = x.
20x = 30600 * 15.
X= 22950.
Arti said:
5 years ago
Why we take 15? I can't understand. Please explain.
(2)
David said:
1 decade ago
I agree with Siddharth's procedure, clear concept.
Nitin nks said:
9 years ago
30600 = 20%.
1% = 1530.
15% = 15 * 1530 = 22950.
1% = 1530.
15% = 15 * 1530 = 22950.
Hitanarayan rohidas said:
4 years ago
20% = 30600,
1% = 1530,
15% = 1350*5,
= 22950.
1% = 1530,
15% = 1350*5,
= 22950.
(20)
Chandan kumar choubey said:
7 years ago
20% = 30,600 ,
15%=30,600 * 15/20 = 22,950.
15%=30,600 * 15/20 = 22,950.
(1)
Deepthi said:
1 decade ago
How would you taken 20:15 can any one tell?
(1)
Anand said:
1 decade ago
Ratio =(15/20)
Ans=(15/20)x30600=22,950
Ans=(15/20)x30600=22,950
Satish said:
1 decade ago
20% ---- 30600.
15% ---- ?
= 22950.
15% ---- ?
= 22950.
Aruna said:
9 years ago
Thanks for all now only I understand.
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