Step by step
- Keep, change, flipKeep the first fraction, change ÷ to ×, and flip the second fraction upside down:4/3 ÷ 1/3 = 4/3 × 3/1
- Multiply the tops, then the bottoms(4 × 3)/(3 × 1) = 12/3
- SimplifyDivide the top and bottom by 3: 12/3 = 4
Check: 4 × 1/3 = 4/3 ✓