Answer:
1 19/21
Explanation:
1. Convert both mixed numbers into improper fractions:
- 2 2/3 → 8/3 (2 × 3 = 6 + 2 = 8/3)
- 1 2/5 → 7/5 (1 × 5 = 5 + 2 = 7/5)
2. Now we are doing 8/3 ÷ 7/5. We can use KCF to divide these fractions:
- K = Keep the first fraction the same
- F = Flip the second fraction
- C = Change the sign from × to ÷
8/3 ÷ 7/5 → 8/3 × 5/7 = 40/21
3. Finally, convert 40/21 back into a mixed number: 1 19/21
Hope this helps