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2 years ago

Is 225/15/3 equal to 225/(15/3)?

Mathematics

2 answers:

Andrej [43]2 years ago

8 0

No, because if they were equal the second equation should be 225/(15x3), not (15/3).

storchak [24]2 years ago

3 0

No
For the first one, you would have to do 225/5 first bc of pemdas
in the second one, you do 15/3 first bc of pemdas
For the first one, you get 5, but for the second one, you get 45
hope this helps!!

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Answer:

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Step-by-step explanation:

see the attached figure with letters to better understand the problem

step 1

In the right triangle ACD

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step 2

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step 3

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Multiply in cross

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