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svetoff [14.1K]
4 years ago
5

2 and 2/5 ÷ (− 1/4 ) = ?

Mathematics
2 answers:
Kobotan [32]4 years ago
6 0

Answer:9 and 3/8  

Step-by-step explanation:

you have to make 2 and 2/5 into an improper fraction then make the -1/4 into a -4/1 then multiply across to make 48/5 then you have to reduce down to 8 and 8/5. but that cant happen so you reduce again and get 9 and 3/8.

Lorico [155]4 years ago
4 0

Answer:

-9.6

Step-by-step explanation:

2\frac{2}{5} =2.40\\-\frac{1}{4} =-0.25

If change them into decimals it looks like that.

Then all you have to do is use standard calculator to find the answer.

\frac{2.40 }{-0.25} =-9.6

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