Hi there! To divide fractions, all you have to do is keep the first fraction, change the division into multiplication, and flip the second fraction over. 3/5 * 7/4 is 21/20. Now, we have to divide again. Repeat the steps. 21/20 * 10/9 is 210/180 or 1 1/6 in mixed number form. There. The quotient for that problem is 1 1/6.