Which of the following Pair are not parent and child who have both won the Nobel prize?
Who is the first women boxer to be honoured with the Rajiv Gandhi Khel Ratna Award?
Which is the only Test playing nation that India has never beaten in T20 International ?
Who was the first women nominated member of Rajya Sabha of India?
Which Nobel laureate began his career as an accountant in the finance department of the Indian government in Calcutta?
Mitrabheda, Mitralabha, Kakolukiyam, Labdhapranash and Apariksitakarakam are different chapters of which ancient text?
Which of these does not hold true for mammals?
After Jyoti Basu, who has held the office of chief minister for any Indian state for the longest time?
Which of these Indian Para-athletes won the gold medal in high jump at the Rio Paralympic Games ?
At Rio 2016, who made the record for the fastest goal scored in football in Olympics by scoring a goal in 14 seconds?
12 labours construct 120 toys in 8 days working 8 hours per day .
If two them leave the work , then how many days are required to do the same work with a working of 6 hours per day ?
12.8 days or 12 days + 4 hours 48 mins on 13th day.
Total labour hours required for 120 toys = 12*8*8 = 768 labour hours
With 10 labourers and 6 hours a day of wrok,
labour hours available = 10*6 = 60 labour hours
No.of days required with 60 labour hours per day = 768/60 = 12.8
Six men do a piece of work in 10 days with an effort of 6 hours per day. How many extra men are required for doing the work of double strength in 4 days with an effort of 5 hours per day
If A men working A hours a day can do A units of a work in A days, then how many units of work can be completed by B men working B hours per day.
3 pumps, working 8 hours a day, can empty a tank in 2 days. How many hours a day must 4 pumps work to empty the tank in 1 day?
If 9 boy working 15/2 hours a day can finish a work in 20 days, then how many days will be taken by 12 boy working 6 hours a day to finish the work, it being given than 3 boy of latter type work as much as 2 boy of he former type in the same.
If 15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take, if 3 women do as much work as 2 men?
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