Unit 6 Lesson 5: Exercise 1

1) What is 500 less than 3500?

2) The weight of the various materials in a box are as follows:

Hammer = 2550g     

Chisel = 2000g       

Shovel = 3500g

Other carpentry tools = 5500g                                                  What is the total weight of the materials in the box? 
 

3) Zara’s monthly allowance was increased by £1,200. If her previous monthly allowance was £22,500, what is her new monthly allowance?

4) Tim bought 1564 apples for his shop. He sold 1250 apples by the end of the month. How many apples does Tim have left?

5)Mum shared some money among her 5 children. Kristen received £1250, Paul received £2100, Patty received £1850, Claire got £2500 and Manny got £2800. How much money did the children have altogether?

6) What is the sum of 15689 and 23100?

7)Mr Khaled bought 10,000 drinks for his son’s big party. At the end of the party, there were 2500 drinks left. How many drinks were shared at the party?

8)At the end of a game, Miguel scored 3450 points and Stan scored 2250 points. How many more points did Miguel score than Stan?

9) During a tree planting project at the agricultural science department, these results were recorded:

What is the sum of trees planted during the project?

10) Mum bought some items from the supermarket. The total cost of the items was £89,500. If she had £100,000, how much money will she have left?