Step by step
- Write each number as a fraction4 = 4/1
- Keep, change, flipKeep the first fraction, change ÷ to ×, and flip the second fraction upside down:1/4 ÷ 4/1 = 1/4 × 1/4
- Multiply the tops, then the bottoms(1 × 1)/(4 × 4) = 1/16
Check: 1/16 × 4 = 1/4 ✓