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受欢迎的 Word Problems >

Kira went for a drive in her new car. She drove for 1 miles at a speed of 10 mph. For how many hours did she drive?

解答

K i r a w e n t f or a d r i v e in h er n e w c a r . S h e d ro v e f or 1 mi l es a t a s p ee d o f 10 m p h . F or h o w man y h o u rs d i d s h e d r i v e ?

解答

time : \frac{1}{10}

求解步骤

Translate the problem into an equation:

1 = 10 x

求解

x, 1 = 10 x : x = \frac{1}{10}

time : \frac{1}{10}

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