## Limit Breakers and Begum's Beasts

1) I invite 20 friends to my party. If 12 are boys, how many are girls?

2) 10 + 10 = 20. Give two more pairs of numbers that total 20.

3) What is 72 subtract 50?

4) 52 add 12

5) 68 minus 22

6) 16+ ___ = 20. Now give another pair of numbers that make 20

7) It costs £20 to buy a computer game. James has £14. How much more does he need to be able to buy the game?

8) What is 40 subtract 37?

9) 42 plus 23

10) What is 13 less than 58?

## Pi-Thons

Today you will be looking at different types of triangles. Have a look at the triangles below and see what makes them that kind of triangle.

Please identify the triangles below. Use the fact sheet above to help you!