What would be the correct answer be for 3/100 +8/10

83/100

Step-by-step explanation:

So you are gonna want to add the fractions 3/100 and 8/10 but you will need to change the denominator of 8/10 into the same denominator as 3/100.

To do this you will need to multiply 8/10 by 10 to get 80/100. Know that both fractions have the same denomonator you can know add them together to ge 83/100.

You can do this to help you too. Make an equation. For example I made this: X + 1 +2X = 43. X is the unknown or variable. Then X+2X = 3X. Then subtract 1 from both sides then you should get 3X = 42
Next you want to divide 42 by 3 to get you your 14. Then do 14 times 2 which is 28 + 1. Hopefully this helped you.