If 21 cows eat as much as 15 buffaloes, how many cows will eat as much as 35 buffaloes? (a)45  (b) 49 (c)56 (d) 54

If 21 cows eat as much as 15 buffaloes,how many cows will eat as much as 35 buffaloes? 45 (b) 4956 (d) 54

21 cows will take the food which is equal to the amount of food taken by 15 buffalo’s then how many cows will take the food that is taken by 35 buffalo’s?

45 cows can graze a field in 12 days. How many cows will graze the same field in 9 days? (a) 60 (b) 38 3/4 (c) 54 (d) 45

Grass in a lawn grows equally thick and at a uniform rate.It takes 24 days for 70 cows and 60 days for 30 cows to eat the whole of the grass.How many cows are needed to eat the grass in 96 days? (a) 18 (b) 20 (c) 24 (d) 36(e) None of these

45 cows can graze a field in 12 days.How many cows will graze the same fied in 9 days? 60 days (b) 38(3)/(4) days 54 days (d) 45 days

In a dairy farm,40 cows eat 40 bags of husk in 40 days.In how many days one cow will eat one bag of husk? a.1 b.40 c.80 d.(1)/(40)

Krishan has some hens and some cows.If the total number of animal heads is 59 and the total number of feet is 190, how many cows does Krishan have? (a) 23 (b) 32 (c) 36 (d) Cannot be determined

How many whole numbers are between 437 and 487? (a)50 (b)49 (c)51 (d)none of these