answersLogoWhite

0


Best Answer

yes

User Avatar

Wiki User

โˆ™ 2010-01-27 21:17:17
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides
๐Ÿ““
See all Study Guides
โœ๏ธ
Create a Study Guide

Add your answer:

Earn +20 pts
Q: Do you have to find a common denomanator when adding factions?
Write your answer...
Submit
Related questions

What is the least common denomanator of 85?

You need at least two numbers to find something in common.


What do you do if you are adding three fractions?

Find a common denominator and proceed.


When adding or subtracting fractions you need to?

Find a common denamonator.


When adding fractions what you always must do is find the?

Common denominator


Where is a denominator used?

Many places, but a common one is in adding fractions where we find a common denominator.


When adding fractions do you find the lowest common multiple yes or no?

Yes.


Do you have to find a common denomiter in dividing fractions?

No, you only need a common denominator when adding or subtracting fractions.


What is the secret to adding fractions?

When adding or subtacting fractions make sure that the denominators are of the same values if they are not then find the lowest common denominator.


What is it where you find terms by adding the common difference to the previous terms?

An arithmetic sequence.


When would you need to find the least common multiple?

When you are adding and subtracting numbers.


When adding 2 fractions 1 step is to find the lowest common what?

Denominator


What are the Rules of adding and subtracting dissimilar fractions?

If their denominators are different then find their lowest common denominator by means of their lowest common multiple remembering to adjust their numerators accordingly before adding or subtracting.


What is the rule of adding and subtracting different denominator?

Find the lowest common denominator by finding the lowest common multiple of the denominators


Adding and subtracting unlike fractions steps?

first u find a common denominator


When adding or subtracting fractions you must first make sure you find a?

common denominator


Why is it important to find the least common multiple?

It will help when adding or subtraction unlike fractions.


How you use the least common multiple?

When adding or subtracting unlike fractions, the LCM process is used to find the least common denominator.


What is least common multiple used for?

When adding or subtracting fractions with different denominators then the least common multiple amongst them is needed to find the lowest common denominator.


What must a mathematician do before adding two unlike fractions?

Find the lowest common denominator


When adding mixed numbers what number are you supposed to find the least common multiple?

the denominators


What are the step in adding disimilar fraction?

The first step is to find the lowest common denominator of the fractions.


How is the least common multiple used when adding and subtracting fractions?

When adding and subtracting unlike fractions, find the LCM of the denominators and convert them to it. In this case, it's called the least common denominator, but it's the same process.


Adding unlike fractions?

If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators. To add fractions with unlike denominators, rename the fractions with a common denominator. Then add and simplify.


What is lowest common denominator of 17?

A single number cannot have anything in common. To find a lowest common denominator, you need to be adding or subtracting at least two fractions.


How is adding fractions like adding whole numbers... How is it different?

Similarities: the sum does not depend on which number you start with (distributive)Differences: you must find a common denominator for the fractions (whole numbers have a common denominator [1]