A river should be crossed by a father, a mother and their two sons and two daughters.
There are some rules that should be followed while crossing the river. There can be only two people in the raft while crossing. The daughters cannot be with their father unless there is the presence of the mother. The sons cannot be with their mothers unless the father is present. Unless the guard is on the board, the criminals cannot be with any of the family members. Only the adults like the father, the guard, and the mother knows to use the raft.

How will they cross the river?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

2, 3, 5, 9, 17, _ What is the next number in the sequence?

How many Watermelons are there in the below picture?

In a university, a professor gave a set of three problems to the three brilliant students of his class. See the image for the questions.

Solve the equation in the image by looking at the pattern closely.

How many triangles do you see in the picture puzzle below?

Whats the next number in the below number sequence pattern.

In a family supper, a grandfather, a grandmother, two fathers, two mothers, four children, three grandchildren, one brother, two sisters, two sons, two daughters, one daughter-in-law, and one mother-in-law need to sit at a table.

There are only seven chairs available at the place. How many more chairs do they have to borrow so that everyone can sit down together for the suppers if everybody requires a separate chair?