219k views
15 votes
Nesecito ayuda con esta operación
( -1/5 +2/5) +4/7

2 Answers

0 votes

Answer:

27 /35

Explanation:

Para sumar fracciones, busque el LCD y luego combinar.

User Eyeballpaul
by
9.1k points
10 votes
no se la respuesta lo siento
User Diving
by
8.9k points

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