13 : 11
11 : 13
13 : 110
110 : 13
If 50 litres sample of glycerin there is 20% of impurity. How much pure glycerin should be mix in it to make the impurity 5%?
If 5th march of a particular year is Friday then which day of the week will be on 5th November.
If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days what is time taken by 15 men and 20 boys?
If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days, the time taken by 15 men and 20 boys in doing the same type of work will be:
If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days, then find the time taken by 15 men 20 boys in doing the same type of work?
If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days, what is the time taken by 15 men and 20 boys in doing the same type of work ?
If 6 persons working 8 hours a day earn $8400 per week, then 9 persons working 6 hours a day will earn per week:
If 6 persons working 8 hours a day earn Rs.8400 per week, then 9 persons working 6 hours a day will earn per week
If 6 years are subtracted from the present age of Nitin and the remainder is divided by 18, the present age of his grandson Anup is obtained. If Anup is 2 years younger than Madan, whose age is 5 years, then what is Nitin’s present age?
If 60% A = 3/4 of B, then A : B is
