Is a rational number always an integer?

You buy 5 pizzas for $27.50. How much would 8 pizzas cost?

A toy car is 10cm long. The scale to the real car is 1.5cm to 0.5m. How long is the real car?

What equation shows a proportional relationship between x and y

What is the percentage discount on a box of chocolate tea pots that is marked down from $350 to $280?

If you do 8 hours of exams in one day and you take 3 exams. What is the unit rate? Give your answer to one decimal place.

20% of the students are in grade 6. There are 55 students in grade 6, how many students are there at the school?

What are you ................. ?

A student scores, 36, 40, 33 and 45 in tests. What is their average percentage if all the tests were out of 50?

Solve the proportion: 95/x=38/4

You have $100 in the class account. You want to buy so much candy that everyone is sick. There are 24 students in the class and all the candy will cost $220. How much does each student need to contribute?

What should you do if you dont know what accuracy to give your answer to?

A map has a scale of 10km=2.5cm, if you have walked 15km how many cm have you moved on the map?