There are 28 apples at the store, Jane buys 7 apples. What percentage of apples did Jane buy?

Mark has 100 dollars and buys a 75 dollar coat. What percentage did mark spend of his 100 dollars?

Katie has a party for 200 friends. She needs to order 200 bottled drinks. Bottled drinks come in boxes of 50. How many boxes does Katie need to buy for 200?

Bob needs to drive 15 miles to meet his friend Dylan. Bob's car takes 15 minutes to drive 5 miles. How long will it take Bob to arrive at Dylan's house?

Cassie and Rebecca want to buy a cake. It cost 25 dollars. How much do both need to pay to split the price in half?