81 x 9 = 801. What must you do to make the this equation true?

What is the next number in the series?

15 29 56 108 208 ?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

A bomb exploded in a room full of married couples and no one died. How?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

Decode below rebus
D
N
A
T
S , D

There is an English word that can be used up to four times in a row without modifying the spelling and form a valid grammatical sentence.

Do you know what word is that?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

In the Mexico City area, there are two Houses H1 and H2. Both H1 and H2 have two children each.
In House H1, The boy plays for Mexico Youth academy and the other child plays baseball.
In House H2, The boy Plays soccer for his school in Mexico and they recently have a newborn.

Can you prove that the probability of House-H1 having a girl child is more than that of House-H2?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?