Question
Tommy bought 21 ℓ of paint. He used 2 ℓ to paint the bedroom and 5 ℓ to paint the dining room. How many litres of paint had he left?
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Tommy bought 21 ℓ of paint. He used 2 ℓ to paint the bedroom and 5 ℓ to paint the dining room. How many litres of paint had he left?