I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

Sharpest vision can find the lamp in the desert. Are you one of them? Test your observation skills now!

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

What word is pronounced the same if you take away four of its five letters?

In a certain country ½ of 5 = 3. If the same proportion holds, what is the value of 1/3 of 10?

When does a USA Potato change its nationality?

Write the next letter in this sequence.
O, T, T, F, F, S, S, E, __
**Hint: It is a Number Series Puzzle

Alex opened 24 presents
Jonah opened 8 presents
Clara opened 1 present

Can you find out how many presents were opened by Candy?