Work through the levels in order. Type your answer and press Check — open the worked solution if you get stuck. Answers like -6, 3/4 or 0.25 are typed exactly as shown. A ⭐ Bonus Challenge at the end is extra credit — skip it if the rest was hard work.
Level 1 · Warm-up
1 4 groups of 5 is the same as 2 groups of how many?
Show worked solution
20 ÷ 2 = 10.
2 3 oranges are each cut into quarters. Write how many quarters are in one orange, and how many there are altogether.
Show worked solution
One orange gives 4 quarters, so 3 oranges give 3 × 4 = 12.
3 20 pencils are packed into boxes of 5. How many boxes are there?
Show worked solution
20 ÷ 5 = 4.
Level 2 · Core
4 There are 18 muffins, and 6 muffins go in each box. Which number sentence finds how many boxes are needed?
Show worked solution
18 ÷ 6 gives 3 boxes. Check: 3 × 6 = 18.
5 A class of 27 children needs one biscuit each, and biscuits come in packets of 10. Write how many children two packets would feed, and the least number of packets needed.
Show worked solution
Two packets feed 20, leaving 7 children out, so 3 packets are needed.
6 35 children are going on a trip and each car holds 4 children. What is the least number of cars needed?
Show worked solution
8 cars hold 32, leaving 3 children behind, so 9 cars are needed.
Level 3 · Challenge
7 An adult ticket costs $12. A child ticket costs three quarters of the adult price.1 One quarter of $12 is $3.
2 A child ticket costs $9.
3 A child ticket costs $3.
Which statements are correct?
2 A child ticket costs $9.
3 A child ticket costs $3.
Which statements are correct?
Show worked solution
$12 ÷ 4 = $3 (1 ✓), and $3 × 3 = $9 for a child ticket (2 ✓, 3 ✗). 1 and 2.
8 An adult ticket costs $12 and a child ticket costs three quarters of that. Write the cost of one child ticket and the cost of two child tickets, in dollars (for example 7).
Show worked solution
One child ticket is $12 ÷ 4 × 3 = 9 dollars, so two cost 18 dollars.
9 $15 buys 3 model cars. How many model cars can be bought for $45?
Show worked solution
One car is $15 ÷ 3 = $5, and $45 ÷ $5 = 9 cars.