3 years ago

Simplify -3 1/2 - (-12 1/4)

Mathematics

2 answers:

bekas [8.4K]3 years ago

7 0

Your answer is that last one 8 3/4

lara31 [8.8K]3 years ago

4 0

It would be the last one (8 3/4)
This is because you have to convert the mixed numbers to improper fractions and then find the LCM (which is 4). Then Adjust the fractions based on the LCM to get your answer

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Simplify -3 1/2 - (-12 1/4)​

Simplify -3 1/2 - (-12 1/4)