Can you start the fire using two pieces of wood?

The sum of a mother, her baby and her dog's weight is 170 Kg. How much does the baby weigh if the mother weighs 100 kg more than the combined weight of the baby and the dog, and the dog weighs 60 per cent less than the baby?

Forwards I am heavy, backward I am not. What am I?

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

I know there are two methods by using three time the same number with a plus(+) operator , you can make sum as 60.

One of them is 20+20+20.

whats the other way ?

In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected).

But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

Find the hidden panda in the image below.

Solve the following series:
AZ, GT, MN, __, YB