A bag contains a total of 15 balls of 5 different colours .Each colours has a unique number of balls in the bag.What is the least number of ball to be picked (without looking) to ensure 3 different coloured ball are picked

On a Christmas tree, there are 45 glass stars and 26 golden balls. Each glass star costs 4 dollars while a golden ball costs 3 more dollars than a glass star. What is the total cost of the glass stars and golden balls?

Question 8:
Share 200 dollars for you and 4 your friends. Each person gets  dollars.

Question 9:
Peter added all odd numbers from 1 to 999. Jane added all even numbers from 2 to 1000. Then Mary subtracted Peter’s result from Jane’s result. Mary’s result is 

Question 10:
Nick has 34 boxes of 11 marbles each. He gives his friend 15 marbles. How many marbles does he have left?
Answer:  marbles.

a football team has 140 dollar to buy balls. Once ball cost 8 dollar . What is the largast number of ball the team can buy

A rectangular paper is 5/4m long and 1/2m wide. Peter cuts it into many pieces. Each piece is a square with the side of 1/4. How many piece does he cut?

Anna has 206 stickers and Mary has 78 stickers. How many stickers must Anna give to Mary so that they have the same number of stickers?

Jim and Sam had 234 cards altogether. After Jim lost 36 of his cards and Sam gave away 1/5 of his cards, they had the same number of cards left. How many cards did Jim and Sam have left altogether ?

david had some monney . his mother gave him $120 more. he bought 3 shirts at $47 each and spent $66 on food . then he shared the remaining money out among his two sister equally . if his sisters recieved $30 each how much money did david have at first?