Question

Simplify 3 ½ ÷ 2 ¾ * 1 ½
please answer me​

Answer 1

Answer:

21/11

Step-by-step explanation:

3 1/2= 7/2

2 3/4 11/4

1 1/2=3/2

7/2÷11/4×3/2

(7/2×4/11)×3/2

14/11×3/2

21/11