As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

I have Rs.50 and I spend it in the way as below.

In the image given, you can find several triangles. Can you count them all?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

Can you identify the Oscar-winning movie from the rebus below?

Solve the mathematical equation in the picture below.

It's pretty hard to give up.
If you remove a part of it, you will be left with a bit.
Even if you remove another part, the bit still remains.
Remove one more and it still remains.

What is it?

What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?