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Dima020 [189]
2 years ago
9

What is the sum of 2 3/4 and −2 3/4 ?

Mathematics
1 answer:
makvit [3.9K]2 years ago
8 0

Answer:

2\frac{3}{4} + -2\frac{3}{4} = 0

Step-by-step explanation:

1st step convert into improper fraction:

===> 2\frac{3}{4} + -2\frac{3}{4}

===> \frac{16}{4} + -\frac{16}{4}

2nd step now adding the numbers:

( Plus sign and minus sign multiplies and hence the plus sign changes to minus)

===> \frac{16-16}{4}

Therefore the sum of 2\frac{3}{4} + -2\frac{3}{4} = 0

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