7.23 as a improper fraction

Mathematics

1 answer:

Bogdan [553]3 years ago

8 0

When converting decimals to fractions, remember that the numbers after decimal point will be the numerator while the denominator is determined by how many numbers appear.

for one number after decimal point (tenths) you would place the value over 10 [ex. 0.3 = 3/10]

two numbers after decimal point (hundredths) you place the value over 100 [.23 = 23/100]

now you add 7 to this value.
to do so, convert 7/1 to the LCD, which is 100.

7/1 * 100/100 = 700/100

now add .23 to 7

700/100 + 23/100 = 723/100

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Answer:

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Step-by-step explanation:

The statement that explains which girl did better would be that

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There are a total of 60 minutes in an hour, If we multiply each of these fractions by 60 minutes it would give us the exact number of minutes that each girl took to finish the race.

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