The first thing that you want to do is turn the mixed number into an improper fraction
6 4/5= 34/5
Then you would divide this by 1/10
34/5 ÷1/10
Then you would flip the sign and the second equation
34/5 × 10/1
multiply across
340/5
simplify
68 Boards.
Laura can cut the board into 68 equal pieces without having any remaining.
Hope this Helps!
