Question:

Level 3

1 marble costs $3.

For every 10 marbles bought, a discount of $5 is given.

3 m
1 marble costs $3.

For every 10 marbles bought, a discount of $5 is given.

- How much do 10 marbles cost?
- How much do 12 marbles cost?
- How much do 23 marbles cost?

Level 3

Adam earns $2 for every car he washes.

He gets $5 bonus for every 3 cars he washes.

4 m
Adam earns $2 for every car he washes.

He gets $5 bonus for every 3 cars he washes.

- How much will Adam earn if he washes every 3 cars?
- If Adam wants to earn $15, how many cars must he wash?
- If Adam wants to earn $33, how many cars must he wash?
- If Adam wants to earn $37, how many cars must he wash?

Level 3

Adam spends $21 and buys some stickers and marbles.

Each marble is $2 and each sticker is $3.

He buys 2 more stickers than marbles.

3 m
Adam spends $21 and buys some stickers and marbles.

Each marble is $2 and each sticker is $3.

He buys 2 more stickers than marbles.

- What is the cost of the 2 more stickers?
- What is the cost of 1 marble and 1 sticker?
- How many stickers does he buy?

Level 2

Adam spends $15.70 on 2 stickers and 3 marbles.

A sticker costs 3 times as much as 1 marble.

4 m
Adam spends $15.70 on 2 stickers and 3 marbles.

A sticker costs 3 times as much as 1 marble.

- How much does 1 sticker cost?
- How much do 4 stickers cost?
- How much do a marble and 4 stickers cost?
- How much does 1 marble cost less than 4 stickers?

Level 2

Adam has $800 in $5-notes and $10-notes.

There are 3 times as many $5-notes as $10-notes.

3 m
Adam has $800 in $5-notes and $10-notes.

There are 3 times as many $5-notes as $10-notes.

- How many notes are there?
- How much is the value of all the $10-notes?

Level 1

A gel ink pen costs $1.55. How much will 30 similar gel ink pens cost?

1 m
A gel ink pen costs $1.55. How much will 30 similar gel ink pens cost?

Level 1

When rounded off to the nearest dollar, a box of apples cost $36. What is the highest possible actual price of the apples?

2 m
When rounded off to the nearest dollar, a box of apples cost $36. What is the highest possible actual price of the apples?

Level 1

When rounded off to the nearest dollar, a box of apples cost $36. What is the lowest possible actual price of the apples?

2 m
When rounded off to the nearest dollar, a box of apples cost $36. What is the lowest possible actual price of the apples?

Level 2

Marissa bought 3 packets of walnuts at $1.85 per packet and a packet of berries at $3.65. She gave the cashier a $50 note. How much change should she receive?

2 m
Marissa bought 3 packets of walnuts at $1.85 per packet and a packet of berries at $3.65. She gave the cashier a $50 note. How much change should she receive?

Level 2

Leah spent $17.35 at the stationery shop. Jenna spent 6 times as much as Leah. How much more did Jenna spend than Leah?

2 m
Leah spent $17.35 at the stationery shop. Jenna spent 6 times as much as Leah. How much more did Jenna spend than Leah?