In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time.

However, they still manage to cross the river. How is it possible?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

How many triangles can you find in this given picture?

Solve the rebus riddle in the picture below.

Can you solve the maths in the below-given picture equation?

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

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

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.