4 1/3+5,3-2 7/30

Compute by converting to improper fractions.

• 4 1/3 = 13/3
• 5,3 = 53/10
• 2 7/30 = 67/30

Then: 13/3 + 53/10 − 67/30

Common denominator 30: = 130/30 + 159/30 − 67/30 = 222/30 = 37/5

So the result is 37/5 = 7 2/5 = 7.4.