Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

Can you make a six-letter word using the letters N, A and B ?

In an Art Gallary, When the clock hit 11 am, Artist hung the painting number 30. When it struck 4 pm, he hung painting number 240 and when it struck 7:30 pm, he hung painting number 315.

Can you determine, which painting number will he hang when the time is 9:20 pm?

Distances from you to certain cities are written below.

BERLIN 200 miles

PARIS 300 miles

ROME 400 milesAMSTERDAM 300 miles

CARDIFF ??? miles

How far should it be to Cardiff ?

Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 18 MPH between the 2 friends until the friends meet.

How many miles does the pigeon travel?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Different lights make me strange by changing me into different sizes. What am I?