One-fourth of a flock of birds along the river And one-fifth of the flock in their nests The remaining 22 birds are roaming in search of food How many birds are in the nest? (A) 40 MB 18 (C) 10 D8

A certain number of horses and an equal number of men are going somewhere. Half of the owners are on their horses’ back while the remaining ones are walking along leading their horses. If the number of legs walking on the ground is 70, then how many horses are there? (a) 10 (b) 12 (c) 14 (d) 16

Out of a number of saras birds, one-fourth of the number are moving about in lotus plants, 1/9th coupled along with 1/4th as well as 7 times the square root of the number move on a hill. 56 birds remain in vakula trees. What is the total number of birds?