Answer: 54
Step-by-step explanation:
First you would have to change each on to an improper fraction. 4 2/3= 14/3
2 1/7= 15/7 5 2/5= 27/5. Then with the numbers 14/3, 15/7, 27/5, you would multiply them, and you would get 5670/105. That simplifies to 54
