Divide 28 cans of soda into two groups so the ratio 3 to 4

Step-by-step explanation:

3:4 of the cans

3*28/7 =12 cans

The other part is simply 28-12=16 cans

So it is 12 and 16 cans for 3:4

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.