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受欢迎的 Word Problems >

Lucy is 12 years old. Her mother is thrice Lucy's age. What is her mother's age? Show your solution

解答

Lu cy i s 12 ye a rs o l d . Her m o t h er i s t h r i ce Lu c y^{'} s a g e . Wha t i s h er m o t h e r^{'} s a g e ? S h o w yo u r so l u t i o n

解答

Mother^{'} s age is : 36

求解步骤

Lucy : 12

Mother : 3 \cdot 12

3 \cdot 12 = 36

Mother^{'} s age is : 36

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