24 men can do a work in 14 days by working 6 hours a day. If the work is to be completed in 8 days by working 7 hours Bissoy Answers

A hall is used 5 hours a day for 25 days in a month. It has 6 lamps of 100 W each and 4 fans of 150 W. The total energy consumed for the month is

Correct option is: (B) 150 kWh

2 Answers 2 views

Clothes can dry faster on A) windy day B) rainy day C) sunny day D) drier

Correct option is C) sunny day

2 Answers 1 views

If 36 men can built a wall in 12 days, then 16 men can built the same wall in …………….. days.

Correct option is (A) 27 Given that 36 men can built a wall in 12 days. \(\therefore\) Total work = 36 \(\times\) 12 Let 16 men can built the wall in x days. \(\therefore\) Total work = 16 \(\times\) x \(\because\) Both work...

2 Answers 1 views

If 36 men can built a wall in 12 days, then 16 men can built the same wall in …………….. days. 2 Answers 1 views

24 men can do a work in 14 days by working 6 hours a day. If the work is to be completed in 8 days by working 7 hours

Correct option is (B) 36 Total work done by 24 men in 14 days by working 6 hours a day \(=24\times14\times6\) Let x men are required to complete same work in 8 days...

2 Answers 1 views

A tank has two inlet pipes, A and B, which can fill the tank in 12 hours and 18 hours respectively, and an outlet C which can empty the tank in 9 hour

Correct Answer - 12 hours

2 Answers 1 views

A,B and C can do a work in 20,45 and 120 days respectively.They started the work. A left 10 days before and B left 5 days before the completion of wor

Correct Answer - 20

2 Answers 1 views

A garrison of of 2000 men is provisioned for 15 weeks at the rate of 1.5 kg per day per men. How many men must leave so that the same provisions may l

Correct Answer - 50

2 Answers 4 views

Fifteen men can complete a piece of work in 10 days, working 8 hours per day. How many persons are required to complete double the work in 25 days, wo

Correct Answer - 16