how do you solve 18 1/8-7 15/16

Fractions without changing to decimals
in Other Math Topics by Level 1 User (140 points)

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1 Answer

how do you solve 18 1/8-7 15/16

first find a common denominator, it is 16 and change the 1/8 to 2/16.

18 2/16 - 7 15/16 =    I can not subtract 15/16 from 2/16 so I borrowed 16/16 or 1 from the whole number.

17 18/16 - 7 15/16 =   now subtract 17-7 then sybtract 18/16 - 15/16

10 3/16
by Level 10 User (55.7k points)
edited by
How did u get 17 18/16
by Level 1 User (140 points)

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