Question

What is 3 3/4 x 2 4/5

Answer 1

Answer:

10 $\frac{1}{2}$

Step-by-step explanation:

to multiply, convert each fraction into an improper fraction. you do that by multiplying the denominator by the whole number and adding the numerator. so 3 $\frac{3}{4}$ will be $\frac{15}{4}$ and 2 $\frac{4}{5}$ will be $\frac{14}{5}$. now you multiply the numerator by the numerator and the denominator by the denominator. your fraction will be $\frac{210}{20}$. to simplify, you divide 210 by 20 and you will get 10 $\frac{1}{2}$ :)

Answer 2

Answer:

10 1/2

Step-by-step explanation:

3 3/4 in improper fraction= 15/4

2 4/5 in improper fraction= 14/5

15/4 * 14/5 = 21/2

=10 1/2