3/5 + 2/7 = …. *
1 point
a) 5/12
b) 12/5
c) 31/35
d) 35/31
Answers
Answered by
2
Answer:
c
Step-by-step explanation:
3/5 + 2/7
taking LCM..
(3*7 + 2*5)/35
31/35
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