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olga55 [171]
3 years ago
12

2/7+2/3= ????? this is so confusing

Mathematics
2 answers:
Ad libitum [116K]3 years ago
6 0

Answer:

Work shown below!

Step-by-step explanation:

\frac{2}{7} +\frac{2}{3}=\frac{6+14}{21}=\frac{20}{21}

stepan [7]3 years ago
3 0

Answer:

20/21

Step-by-step explanation:

2/7*3=6/21

2/3*7=14/21

6/21+14/21=20/21

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