Question

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

• A. 2 1/3
• B. 2 2/3
• C. 4
• D. 8/15

Answer 1

Answer:

C. 4

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