The following table shows the number of different items in different shops and their respective selling prices per unit.
|
Shops |
Total No. of Items |
AC: Cooler : Fan |
Selling Price per unit |
||
|
Cooler |
AC |
Fan |
|||
|
A |
5000 |
4:5:1 |
8000 |
25000 |
8500 |
|
B |
1800 |
3:2:4 |
10000 |
20000 |
16000 |
|
C |
3400 |
6:4:7 |
6000 |
42000 |
15000 |
|
D |
3600 |
4:2:3 |
12000 |
32000 |
8000 |
|
E |
4000 |
5:1:4 |
8000 |
26500 |
12200 |
|
F |
1210 |
2:4:5 |
11000 |
28000 |
11100 |
Find the percentage of total revenue which comes from Cooler from shop E, considering all given items are being sold from shop E and from all the given shops only given three items are being sold. (Rounded off to three decimal places)
Answer & explanation
Correct answer: option 1
Ratio of AC : cooler : Fan = 5 : 1 : 4
Number of coolers sold by Shop E = \(\frac{1}{10}\) × 4000 = 400
Selling price of all coolers = 400 × 8000 = 3200000
Number of AC sold by Shop E = \(\frac{5}{10}\) × 4000 = 2000
Selling price of all Ac = 2000 × 26500 = 53000000
Number of Fan sold by Shop E = \(\frac{4}{10}\) × 4000 = 1600
Selling price of all Fan = 1600 × 12200 = 19520000
Required percentage = \(\frac{32000}{32000 + 53000000 + 19520000}\) × 100
= \(\frac{3200000}{75720000}\) × 100
= 4.226%