Take number 1000 and then add 20 to it.
Now add 1000 one more time.
Now add 30.
Now add 1000 one more time.
Now add 40.
Now add 1000 one more time.
Now add 10.

What is the total?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

How far can you walk into the woods?

Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits

Can you write down eight eights so that they add up to one thousand?

What does this Rebus Picture means ?

The more of this there is, the less you see. What is it?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?