Answer: 1 17/28
Step-by-step explanation:
2 1/4 ÷ 1 2/5
=9/4 ÷ 7/5
= 9/4 × 5/7
= 9 x 5 = 45
4 x 7 = 28
= 45/28
ANSWER : 1 17/28
3.5m questions
4.5m answers