The given table represents the number of computers sold by four dealers A, B, C and D during the first six months of 2016. Study the table carefully and answer the question that follows.
| Dealer → | A | B | C | D |
| Month ↓ | ||||
| January | 102 | 92 | 95 | 107 |
| February | 94 | 96 | 104 | 106 |
| March | 85 | 94 | 100 | 90 |
| April | 108 | 97 | 99 | 96 |
| May | 98 | 102 | 100 | 89 |
| June | 95 | 108 | 102 | 91 |
What is the ratio of the total number of computers sold by dealer A in February, April and May to the total number of computers sold by dealer D in March, May and June?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e 10 : 9.
| Understanding/Application |
|
Total number of computers sold by dealer A in February, March, and April = (94 + 108 + 98) = 300 Total number of computers sold by dealer D in March, May, and June = (90 + 89 + 91) = 270 |
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Thus, the ratio will be - = Total number of computers sold by dealer A in February, March, and April : Total number of computers sold by dealer D in March, May, and June = 300 : 270 = 10 : 9 |