Question
Mr Chia's sports car was left with 25 fuel. He added 15 ℓ of fuel to his sports car, it became 710 full. How much more fuel was needed to fill up Mr Chia's sports car?
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Mr Chia's sports car was left with 25 fuel. He added 15 ℓ of fuel to his sports car, it became 710 full. How much more fuel was needed to fill up Mr Chia's sports car?