Level 3
Mr Kim wanted to buy some rice. He will have $12 left if he buys 3 kg of rice. However, he will need $4 more to buy 4 kg of rice. What is the cost of 1 kg of rice?
4 m
Level 3
Polly had some money. If she buys 6 chocolate bars, she will have $7 left. If she buys 8 chocolate bars, she will have $1 left.
  1. How much does each chocolate bar cost?
  2. How much money does she have?
4 m
Level 2
Look at the picture and find the answer.
4 m
Level 2
Study the diagram. What is the mass of 1 star?
4 m
Level 3
A dining table cost $155 more than a chair. Mrs Watson bought 1 dining table and 4 such chairs for $880. How much did each chair cost?
4 m