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laila [671]
3 years ago
6

Can someone help me with this?

Mathematics
2 answers:
Tresset [83]3 years ago
8 0

Answer:

A and E

When doing problems like these it is easier just to see what numbers are divisbale by the ration.

Example:

A: 21/30

21 is divisable by 7 and 30 is divisbale by 10

E: 35/50

35 is divisable by 7 and 50 is divisbale by 10

dem82 [27]3 years ago
3 0
The answer would be A and E
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In other words,   write    5/6, invert (1/60) and then multiply.

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