David divided 16.24 by 4 and got the quotient 4.6. Find the correct quotient and tell what you think David did wrong.

Mathematics

1 answer:

MrRissso [65]3 years ago

8 0

The answer is 4.06 David forgot to put a zero in the tenths place between 4 and 6 hundredths

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Someone help mamd explain

sineoko [7]

So if 3/4 of the seats are filled, there are a few methods we can use.

The simplest method:

Just multiply 3/4 by 500, to get 1500/4, or 375.

So 375 seats are filled.

A method that can be used with harder problems and will be more efficient in those cases:

Using proportions.

You could say,

?/500 = 3/4

And then cross multiply,

500 * 3 = 4 * x (say the ? = x)

1500 = 4x

/4 /4

x = 375

So either way we get the answer, 375 seats were filled.

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elena55 [62]

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