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3 years ago

Which ratio is not equivalent to 15/18? A: 25/30 B: 90/105 C: 60/72 D: 35/42

Mathematics

1 answer:

professor190 [17]3 years ago

8 0

Answer:

Step-by-step explanation:

Both of the two numbers should equal the same amount when dividing.

For example, in A

25÷15=1.666...

30÷18=1.666...

Both of these answers are the same so that means that 25/30 is equivalent to 15/18

When you're dividing B though, they don't equal the same amount

90÷15=6

105÷18= 5.833...

that means that 90/105 does NOT equal 15/18

good luck

(♡˙︶˙♡)

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