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

A fresh card pile is taken out of a box (the pile has 54 cards including 2 jokers). One joker is taken out and then the cards are shuffled for a good amount of times. After shuffling, two piles are made by dividing that one pile.



What is the possibility that one of the piles will have a card sequence from A to K in order?

I have thought of a number that is made up by using all the ten digits just once. Here are a few clues for you to guess my number:

First digits is divisible by 1.
First two digits are divisible by 2.
First three digits are divisible by 3.
First four digits are divisible by 4.
First five digits are divisible by 5.
First six digits are divisible by 6.
First seven digits are divisible by 7.
First eight digits are divisible by 8.
First nine digits are divisible by 9.
The number is divisible by 10.

Can you find out the number ?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

How can you take 2 from 5 and leave 4?

Which number comes next in the number series?

2, 9, 30, 93, ?

What has to be broken before you can use it?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

How many people must be gathered together in a room, before you can be certain that there is a greater than 50/50 chance that at least two of them have the same birthday?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?