Level 2
Adam pays $12.30 for 2 marbles and 3 stickers.
A marble costs $1.40 more than 1 sticker.
What is the cost of 3 marbles and 4 stickers?
3 m
Level 2
Adam pays $2.40 for a sticker and a marble.
The sticker costs 3 times as much as the marble.
  1. What is the cost of 1 sticker?
  2. How much is the cost of 4 marbles and 2 stickers?
4 m
Level 2
Adam buys a sticker, a marble and a bead for $7.50.
The sticker costs $3.50 more than the marble.
The bead costs 3 times as much as the marble.
How much is 4 marbles and 3 stickers?
4 m
Level 2
Shanti bought seven 50-cent stamps and nine 20-cent stamps from a stamp machine. How much money did Shanti spend altogether?
2 m
Level 3
The mass of one papaya and 7 oranges is 5.8 kg. The papaya is 2.68 kg heavier than each orange. Find the mass of one orange.
3 m