2 - 3 + 4 - 6

Interpretation: 2/3 + 4/6

Steps:

• Simplify 4/6 = 2/3
• So, 2/3 + 2/3 = 4/3
• Alternatively, with common denominator 6: 2/3 = 4/6, so 4/6 + 4/6 = 8/6 = 4/3

Answer: 4/3 (which is 1 and 1/3, or 1.333…).