REVISION EXERCISE 1

1. Calculate the value of 96 – 3(12 + 48 ÷ 6).

2. Calculate the value of 4.26 0.8 – ( ) and express the answer correct to two

decimal places.

3. Calculate the value of and express the answer as a fraction in its lowest

term.

4. Calculate the value of – 0.8 – ( ) and express the answer as a decimal.

5. Evaluate and express the answer as a fraction in its lowest term.

6. Calculate and express the answer as a decimal.

7. Calculate the value of 64 + 18 4 – 49

8. Evaluate and express the answer in its lowest term.

REVISION EXERCISE 2

1(a) Find the value of

(b) Calculate the value of

2(a) Find the value of

(b) Calculate the value of

3(a) Find the value of

(b) Evaluate

4(a) Find the value of

(b) Evaluate

5(a) Find the value of

(b) Evaluate

6(a) Find the value of

(b) Evaluate