Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

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

Count the number of balls in picture below:

Why is the Hole below a Lock?

If a boy blows 18 bubbles,
Then pops 6 eats 7 and then
He pops 5 and blows 1.
How many are left?

If Rajina's daughter is my daughter's mom, who am I to Rajina?

It is a 5 letter word if you take away first letter it is something you get from sun, if you remove second letter you will get something to eat, if you remove third letter you get a word you use in pointing at and if you remove the fourth letter you get something to drink. What is it?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?