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פּוֹפּוּלָרִי Word Problems >

You jogged 11 kilometers at an average speed of 10 kilometers per hour. How long did you jog?

פתרון

Y o u j o gg e d 11 ki l o m e t ers a t an a v er a g e s p ee d o f 10 ki l o m e t ers p er h o u r . Ho w l o n g d i d yo u j o g ?

פתרון

time : 1 \frac{1}{10}

צעדי פתרון

Translate the problem into an equation:

11 = 10 x

11 = 10 x, x

פתור בשביל:

x = \frac{11}{10}

הסב שבר מדומה למספר מעורב

time : 1 \frac{1}{10}

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