Answer:
10.
3 3/4 can be changed to 15/4.
Then you can use the, "Keep, Change, Flip" method:
15/4 * 8/3
Then multiply the numerators and denominators together:
15 * 8 = 120
4 * 3 = 12
Resulting with = 120/12
Now divide thew numerator by the denominator to get you final product:
120 / 12 = 10
The final answer is 10!
Explanation:
Hope it helps! =D