The price of a train ticket is $ 12 more than the price of a bus ticket. The price of the bus ticket is $b. What is the price of the train ticket?

The length of a rectangle is four times its width. What is the width of the rectangle if the length of the rectangle is 100cm ?

The mass of 100 A$ sheets of paper is 250g. Work out the mass of 10 A4 sheets of paper.

Zara's mass is half the mass of Sofia. What is the mass of Zara if mass of Sofia is 60 kg?

Twenty books cost $ 340. Work out the cost of 10 books.

The length of a rectangle is twice its width. If the width is 5 cm, work out the length.

The length of a rectangle is four times its width. The width is w cm and the length is L cm. Write down the function: L = ........

In a test, Arun scored 3 marks fewer than Sofia. If Sofia scored 30 marks, how many marks did Arun score?

The price of a train ticket is $ 12 more than the price of a bus ticket. Find the price of the train ticket if the price of the bus ticket is $9.

The length of a rectangle is twice its width. If the width is 6.5 cm, work out the length.

The length of a rectangle is four times its width. What is the length of the rectangle if the width of the rectangle is 11cm ?