Q: Adding and subtracting unlike fractions steps?

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Grouping SymbolsPowers, roots Adding,Subtracting Multiply, Divide

The subtacting integers is EWAN ko hahahah!!

what is the steps of disimmilar fraction by: aya cute

Step I: Find the LCM of the denominators. Step II: Find equivalent fraction such that the new denominators are the LCM. Step III: Carry out the subtraction on these numerators to arrive at the new numerator. Step IV: New denominator = LCM. Step V: Simplify the fraction.

cross multiply and the fraction with the largest total is a greater fraction

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The first step is to make the denominators the same.

It depends what you are doing with the fractions. If you are multiplying or dividing fraction, the denominators do not need to be the same and the calculation can be carried out immediately. If you are adding or subtracting fractions, the denominators must be the same; if you have different denominators, the fractions must first be changed into equivalent fractions with the same denominator. When the denominators are the same (or have been made the same as equivalent fractions from being different) the calculation can be carried out.

Grouping SymbolsPowers, roots Adding,Subtracting Multiply, Divide

Same as for addition. Mainly, you have to convert the fractions to equivalent fractions that have the same denominator. After that, it is easy: just subtract the numerators and put the result on top of the common denominator.

first find a common denominator then subtract the top numbers

The trick to adding fractions is three simple steps. First, make sure the bottom numbers (the denominators) are the same. Secondly, add the top numbers (the numerators), put the answer over the denominator. Finally, simplify the fraction if need be.

first must find Least Common Denominator http://www.loisterms.com/lois21.htm First of all, if you want to know about adding fractions, check out "How to Add Fractions". Be sure to follow the math examples carefully. To subtract fractions, follow the same steps as for adding, except subtract where you would add. Now about those positive and negative signs. The rules are the same whether you are working with integers or fractions. I will give you a method of learning the rules for the signs that has worked for many other students. Copy off this "Rules for Integers" chart and paste it on a large index card. Put the card in your math book or folder and refer to it often while you are doing your homework. If you keep using the card, you will get better with the signs.

there are fractions in whole steps

NO!!!! When dividing fractions the steps to take are : - #1 ; Convert to Improper Fractions. #2 ; Very Important ; change the sign to multiply and invert(turn over) the right hand fraction. #3 Then proceed as for multiplication. e.g. 2 1/2 divide 3/4 = 5/2 divide 3/4 = 5/2 X 4/3 NOTE what has happened. Cancel down by '2' 5/1 x 2/3 10/3 3 1/3 The answer.

two algebraic steps (not counting simplification steps) must be used to solve the problem. 1st step is adding or subtracting some quantity from both sides of the equation. 2nd step is multiplying or dividing by a number to solve.

If you mean the steps, they are as follows:* Identify a common denominator. Any common denominator will do. * Convert both fractions to equivalent fractions, with the common denominator found in the previous step. (If the fractions start off with the same denominator, there is nothing else to do in these first two steps.) * Add the numerators. That's the numerator of the result. Copy the common denominator as the denominator of the result. * Check whether you can simplify the resulting fraction.

If you're making a 2D game, you can create this effect by adding or subtracting a small random amount to the main view's x and y coordinates every few steps.