17/5 ÷ 18/ 50

Compute (17/5) ÷ (18/50):

• (17/5) ÷ (18/50) = (17/5) × (50/18)
• Cancel: 50 ÷ 5 = 10, so becomes (17 × 10) / (1 × 18) = 170/18
• Simplify: 170/18 ÷ 2 = 85/9
• As a mixed number: 85/9 = 9 4/9

Answer: 85/9 (or 9 4/9).