Level 1 PSLE
In a group of 80 children, 48 were girls. What percentage of the children were boys?
1 m
Level 1
Express 16 cm as a percentage of 200 cm.
1 m
Level 1
Express 16 g as a percentage of 2 kg.
1 m
Level 3 PSLE
Ronnie had blue pens and red pens for sale. He sold 240 blue pens. 25% of the pens sold were red.
1. How many blue pens and red pens did Ronnie sell altogether?
2. He sold 40% of his pens. 70% of the pens left unsold were blue. How many red pens did Ronnie have at first?
4 m
Level 1
If 120% of a number is 8400, what is the number?
1 m
Level 3 PSLE
A bookshop is having a book sale. The 1st book is at 10% discount. The 2nd book is at 20% discount. The price of the 2nd book should be equal or lower than the price of the 1st book.
1. Kimmy's books were priced at \$10 and \$12. How much did she pay for them? 2 m
2. Henry paid a total of \$24.80 for his two books. He paid \$4 more for the 1st book than for the 2nd book. What was the price of the 2nd book before discount? 3 m
5 m
Level 1
What is 20% of \$2?
1 m
Level 3 PSLE
Linda saved \$240 in February. This amount was a 20% increase from what she saved in January. The amount she saved in March was a 30% decrease from what she saved in February.
1. What was the total amount that Linda saved from January to March?
2. What was the percentage increase in the amount Linda saved in March compared to January?
5 m
Level 1 PSLE
Express 0.9% as a fraction.
1 m
Level 1
Find the value of 20% of 160 km.
1 m