How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

There are 3 apples in the basket and you take away 2. How many apples do you have now?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

How many triangles can you count in the figure given?

Find the next number in the sequence

5 12 24 36 ?

Can you find out the missing number in the grid?

On my way to St. Ives I saw a man with 7 wives. Each wife had 7 sacks. Each sack had 7 cats. Each cat had 7 kittens. Kittens, cats, sacks, wives. How many were going to St. Ives?

Lady Gaga is pregnant and currently has 6 daughters

1. Dorry 2. Rebeka 3. Michael 4. Faniya 5. Sophia 6. Lavanya

What will she name her next child girl? (Think Logical)

A. Neema B. Tanya C. Tisha D. Jenniffer