answersLogoWhite

0

1. Make sure that the denominators (bottom number) are the same by finding the LCD. Ex: The LCD of 3 and 9 is 18 because 3x6=18 and 9x2=18.

2. Change the denominator's number to the new LCD. Ex: Before: 1/3 and 6/9. After: 1/18 and 6/18.

3. Line the fractions up and add the numerator(top number). Ex: 1+6=7.

4. Dont add the denominator!! It will still be the same!! So the examples' answer would be 7/18.

5. Usually, you simplify fractions but since 7 is an odd number, this fraction will remain the same.

Hope this helps!:)

User Avatar

Wiki User

12y ago

Still curious? Ask our experts.

Chat with our AI personalities

ProfessorProfessor
I will give you the most educated answer.
Chat with Professor
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi

Add your answer:

Earn +20 pts
Q: How to add a fraction?
Write your answer...
Submit
Still have questions?
magnify glass
imp