10/2 - 20/15 + 4/2 - 20/12 = ________?

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10/2 - 20/15 + 4/2 - 20/12 = ________?

A2 1/3

B2 2/3

C4

D8/15

Answer:

C. 4

Read Explanation:

10/2 - 20/15 + 4/2 - 20/12 = 10/2 + 4/2 - 20/15 - 20/12 = 5 + 2 - 20/15 - 20/12 = 7 - 3 = 4

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