We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

Given that

(78)^9 = 6
And (69)^4 = 11

Can you find out

(99)^2 =?

(Note: This is Logical, not Mathematical)

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?

Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?

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

There are seven sisters in a house in a village where there is no electricity or any gadget.

Sister-1: Reading Novel
Sister-2: Cooking
Sister-3: Playing Chess
Sister-4: Playing Sudoku
Sister-5: Washing clothes
Sister-6: Gardening

what is Sister-7 doing ?