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受欢迎的 Word Problems >

Magnus is 13 45 years old. Bill is 1 16 years older than Magnus and Jane is 1 13 years older than Bill. How old is Jane?

解答

M a g n u s i s 1345 ye a rs o l d . B i ll i s 116 ye a rs o l d er t han M a g n u s an d J an e i s 113 ye a rs o l d er t han B i ll . Ho w o l d i s J an e ?

解答

Jane^{'} s age is : 15.74

求解步骤

Translate the problem into an equation:

x - 1.16 = 13.45

求解

x, x - 1.16 = 13.45 : x = 14.61

找到 Jane's age

: 15.74

Jane^{'} s age is : 15.74

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