Question

8 4/5 - 2/3 - ? = 3 1/10

WHAT IS THE QUESTION MARK​

Answer 1

x(aka ?) = 5 1/30

Explanation:

lets make it common denominator

8 24/30 - 20/30 - x = 3 3/30

8 24/30 - 20/30 = 8 4 /30

8 4/30 - x = 3 3/30

x = 5 1/30