Step by step
- Write each number as a fraction4 1/3 = (4 × 3 + 1)/3 = 13/33 = 3/1
- Keep, change, flipKeep the first fraction, change ÷ to ×, and flip the second fraction upside down:13/3 ÷ 3/1 = 13/3 × 1/3
- Multiply the tops, then the bottoms(13 × 1)/(3 × 3) = 13/9
- Write it as a mixed number13 ÷ 9 = 1 remainder 4, so 13/9 = 1 4/9
Check: 13/9 × 3 = 13/3 ✓