Mulitiply 6 1/4x3 3/5=

45x / 2

Step-by-step explanation:

1) Convert 6 1/4 to improper fraction.

6*4+1 / 4 x times 3 3/5

2) Simplify 6 * 46 to 24

24 + 1 / 4 x times 3 3/5

3) Simplify 24+1 to 25.

25/4x times 3 3/5

4) Convert 3 3/5 t0 improper fraction.

24/4 x times 3 x 5 + 3/5

5) Simplify 3 x 5 + 3 to 18.

24/4 x times 18/5

6) use rule a/b times c/d = ac / bd and then simply.

450x / 20

7) Simply

45x / 2