Question 2
Sarah eats 3 slices of an 8-slice apple pie. Sam eats two from the remaining slices. What fraction of the apple pie is eaten?
Question 3
A library contains 65,000 books. 25,000 are on the subject of business, 19,000 are on Computing and IT. What percentage of the library’s books are on medicine, if medicine books make up two-thirds of the remainder?
Question 4
A student merchandise store on a university campus was doing a sale on some merchandise. Jim purchased two university branded polo shirts. He gave the sales attendant in the bookstore four crisp £20 notes and was given change of £11.00. What was the price of each polo shirt?
Question 5
a) What is 134.50 x 24.35? Give your answer to 2 significant figures.
b) Write the number 3200 as a power of 10.
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