Find the last number in the series below:

voN luJ yaM raM ---

What number comes next in the series?

5 15 5 18 5 24 14 20 _

Why 1729 is a magic number? Answer Logically.

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

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

Why do people go to bed?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Can you find a five letter word that is left with only two letters if one is removed?

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.