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iren2701 [21]
3 years ago
13

Which one is right ?

Mathematics
1 answer:
sergey [27]3 years ago
7 0

Answer:

6/10

Step-by-step explanation:

all can be reduced to 2/5, except 6/10:

2/5

8/20=2/5   (divide out 4)

12/30=2/5 (divide out 6)

but not

6/10 = 3/5!


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