maths-witch:Not to be that guy but the answer is 75…20 + 40 = 60 + 8 = 68 + 2 = 70 and we g

maths-witch:Not to be that guy but the answer is 75… 20 + 40 = 60 + 8 = 68 + 2 = 70 and we got the 2 from 7 so 5 remains hence 70 + 5 = 75 -- source link

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