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QUESTION
Watch the sign shows when a lift is safe to use Total mass of people must be 480 kg or less Fred and some other people are in the lift and their total mass is 565 to the nearest 5kg Fred who has a mas
Watch the sign shows when a lift is safe to use Total mass of people must be 480 kg or less Fred and some other people are in the lift and their total mass is 565 to the nearest 5kg Fred who has a mass of 88 kg to the nearest kg gets out of the lift is the lift now safe to use
