Term 3 Revision Challenge

Express 0.4 as a percentage

(a)  

Express 0.03 as a percentage

(a)  

Express 3.2 as a percentage

(a)  

Find 30% of 300

(a)  

A laptop cost $2000. What is the final price of the laptop after a 10% discount?

(a)  

John placed $5000 into a bank with an annual interest rate of 2%. How much money will John have in his account after 1 year?

(a)  

Ali, Bala and Charlie has $6, $10 and $5 respectively. What is the average amount of money each child has?

(a)  

The average mass of the durians at a stall is 3kg. The total mass of all the durian is 120kg. How many durians are there at the stall altogether?

(a)