2, 3, 5, 9, 17, _ What is the next number in the sequence?

What kind of tree can you carry in your hand?

How many triangles are there in the picture below?

A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

What word begins and ends with an E, but has only one letter?

Can you count the number of blocks in the picture below?

A horse was tied to a rope 5 meters long and the horses food was 15 meters away from the horse. How did the horse reach the food?

Find the next number in the series below

21 32 54 87 131 ?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat