39.8k views
4 votes
What is 1 3/8 - (- 7/8)

User KawaLo
by
4.2k points

2 Answers

3 votes

Answer:


(9)/(4)

Explanation:


1 (3)/(8) - ( - (7)/(8) ) \\ (1 * 8 + 3)/(8) = (8 + 3)/(8) = (11)/(8) \\ (11)/(8) - ( - (7)/(8) ) = (11)/(8) + (7)/(8) \\ (11 + 7)/(8) = (18)/(8)


\boxed{\bold{Answer:{\boxed{\green{\bold{ =(9)/(4) }}}}}}

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User Alejoko
by
3.8k points
5 votes

Answer:

9/4

Explanation:

1 3/8 - (- 7/8)

1 3/8 + 7/8

9/4

User Amsbarry
by
3.8k points