Gill is 18 this year. She and I went to a restaurant for lunch to celebrate her birthday. The bill for lunch for the two of us came to £25.50. Gill paid the bill by credit card and I left a £2.50 tip in cash. We agreed to split the total cost equally.
How much did I owe Gill?
Select one option, then click Submit.
£11
£11.50
£12
£12.50
£13
Select an option, then submit.
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