Can you decipher the below rebus?

PBLUESAISNUERSES

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

What do you get if you add 2 to 100 four times?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

There is a family that live in a round house. The two parents go out for a movie and leave a babysitter to watch their son. They come back and the kid was not there. Some one kidnapped him. The maid said she was cleaning in a corner. The cook said he was making pizza. The babysitter said she was getting a board game. Who kidnapped him.

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

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

A girl says this to her best friend: “I was born in 1955, and I celebrated my 17th birthday last weekend.” Her best friend thinks she’s lying, but she’s actually correct. How is that possible?

How many letters are in the alphabet?