NUMERACY REVISION QUIZ 2

Simplify ( 40 + 5 ) × ( 30 + 24) ÷ 9

9 × 2 – 12 ÷ 2 + 2 is equal to ___.

Evaluate   $\frac{\text{1}}{\text{5}}$  of 50 – 6 + 49 ÷ 7   

Solve 2 × (1.1 + 2.2) + 3.3

Simplify 21 ÷ 3 + (3 × 9) × 1 – 5

John’s salary is ₦4 600. After paying ₦500 for rent, giving ₦20 to each of his five children and setting aside ₦2 900 for food. How much is left?

Solve 3 × 3.3 + 2 × ( 9 – 4.6 )

Express 6months to 2years as a ratio in its simplest form.

Find x, if 14 : 21 = 2 : x

Britney had N4.30. Deborah had twice of that amount. How much do they have altogether ?