Help quickly plz!

Describe or show how to find the following product using both an algorithm and a diagram:

3 x 3/4

1/4 x 2/3

and

1 1/3 x 2

First expression:

Step 1: Multiply numerators and denominators.

Second expression:

Step 1: Multiply numerators and denominators.

Third expression:

Step 1: Convert mixed fraction into improper fraction:

Step 2: Replace the improper form into the expression

Step 2: Multiply numerators and denominators.

The diagram is shown below. Basically the steps we follow are the same as if it were using algorithms.

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3