These are the units which are used for the measurement that you are converting FROM.
The factor strings for 12 is 6*2 , 2*2*3, 4*3 if you are doing a chart than you put the length is how long the problem.
You DO need a common denominator to add, subtract, or compare fractions. You DO NOT need a common denominator to multiply or divide fractions.
The number doing the dividing in a division problem
This is related to the technique used to eliminate square roots from the denominator. If, for example, the denominator is 4 + root(3), you multiply both numerator and denominator by 4 - root(3). In this case, "4 - root(3)" is said to be the "conjugate" of "4 + root(3)". When doing this, there will be no more square roots in the denominator - but of course, you'll instead have a square root in the numerator.
Parentheses is when you are doing an equation, and you solve the problem.
1 cm = 10 mm (multiply by 10) 1 mm = 0.1 cm (divide by 10) The conversion factor is 10, but be careful about what direction you're doing the conversion.
-- Find any common factor of the numerator and denominator, and divide numerator and denominator by it. -- Keep doing that until the numerator and denominator no longer have any common factor except ' 1 '. The fraction is then in its simplest form.
The factor strings for 12 is 6*2 , 2*2*3, 4*3 if you are doing a chart than you put the length is how long the problem.
Usually, yes.
You DO need a common denominator to add, subtract, or compare fractions. You DO NOT need a common denominator to multiply or divide fractions.
If you are talking about a factor of a polynomial, then you can FOIL it back to its original problem. x^2+x-12 factors into to (x-3)(x+4) if you FOIL it, by doing this: x*x+4x-3x-12 you will get x^2+x-12, the original problem.
If you are trying to solve a linear equation and facing difficulty in doing so then try to understand that the variable which u have taken is depending on what factor..and equate it with the constant..by doing this you will be able to solve the equation.
Roll the dice and if you're doing to put it with fractions the denominator is 6
Well, honey, finding the greatest common factor of the numerator and denominator is like finding that one friend who always has your back. By identifying the largest number that both the top and bottom can be divided by, you can simplify the fraction to its lowest terms. It's like decluttering your closet - getting rid of the unnecessary stuff to make things simpler and more efficient.
There's no problem making sea water fit to drink, but there is a problem doing it cheaply enough. If there is freshwater around, it's usually less expensive to process that into drinkable water.
You look at the denominator first. Then you try to find out what exponents make the denominator. After doing that, you add a negative symbol to the smaller number on the exponent.
The number doing the dividing in a division problem