2 years ago

Subtract the mixed fractions 7 1/4 - 2 4/5=

Mathematics

2 answers:

Salsk061 [2.6K]2 years ago

6 0

Answer:

4 9/20

Step-by-step explanation:

Convert the mixed fractions to improper fractions first:

7 1/4--> 29/4, 2 4/5--> 14/5.

Now we look for the common denominator, which is 20. So 29/4=145/20 and 14/5=56/20.

We subtract them:

145/20-56/20=89/20.

Convert it to a mixed fraction to get 4 9/20.

vaieri [72.5K]2 years ago

4 0

Answer:

4.45

Step-by-step explanation:

I took a test and this question appeared,i remembered the answer , Sorry if i got it wrong..

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago

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alexdok [17]

Answer:

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Step-by-step explanation:

5p + (-6)

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Mariulka [41]

Step-by-step explanation:

Bringing like terms on one side

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