## Aptitude Chain Rule Test Paper 26) A contract is to be finished in 46 days and 117 men involved in it, each working 8 hours per day. After 33 days, 4/7 of the work is finished, how many additional men may be employed so that it may be completed in time, each man now working 9 hours a day? - 85
- 196
- 81
- 123
Remaining work after 33 days Remaining period = 46-33 = 13 days Now, we can say that work Therefore, days = 13: 33 Therefore, Where, x is total number of men after 33 days. Therefore, extra men to be employed = 198 - 117 = 81. 7) 24 women or 15 men or 36 boys can finish a piece of work in 12 days, working 8 hours per day, how many men must be associated with 12 women and 6 boys to finish another piece of worktimes as greater in 30 days working 6 hours a day? - 12 men
- 8 men
- 15 men
- 6 men
We have 15 men = 24 women The work ratio is 1 work: Now, we can say that Where x is the total number of men Therefore, the total number of men = 18 8) The price of 357 mangoes is Rs 1517.25. Find the approximate price of 49 dozens of such mangoes? - Rs 3000
- Rs 3500
- Rs 4000
- Rs 2500
We know that 1 dozen = 12 piece 9) If 2 kg of almonds cost as much as 8 kg of walnuts, and the cost of 5 kg of almonds and 16 kg of walnuts is Rs 1080, what is the cost of almonds per kg? - Rs 160
- Rs 120
- Rs 150
- None of these.
Let the cost of almond per kg be Rs x, and the cost of walnuts per kg be Rs y. 10) If 16 men working 7 hours a day can plow a field in 48 days, in how many days will 14 men working 12 hours a day plow the same field? - 46
- 32
- 30
- 35
Let the one-day work = number of men* total working hours per day Aptitude Chain Rule Test Paper 1 Aptitude Chain Rule Test Paper 3 Next TopicAptitude Chain Rule Test Paper 1 |