Times ( multiplication )
for example :
8
x
3
---
24
They go from top to bottom (or conversely). Their general formula is x=(a number)
To create an equivalent fraction, multiply (or divide) the numerator (top number) and denominator (bottom number) by the same number.Examples of fractions equivalent to 16/28:Multiply top and bottom by 216/28 = (16 x 2)/(28 x 2) = 32/56 Multiply top and bottom by 316/28 = (16 x 3)/(28 x 3) = 48/84 Multiply top and bottom by 416/28 = (16 x 4)/(28 x 4) = 64/112 Divide top and bottom by 216/28 = (16 ÷ 2)/(28 ÷ 2) = 8/14 Divide top and bottom by 416/28 = (16 ÷ 4)/(28 ÷ 4) = 4/7
It means bottom to top ordering, e.g. 9,8,7,6,5,4,3,2,1 or z,y,x...
if you mean ratio? lets say its 1 to 5 make the denominator 100 (in this case by multiplying top and bottom by 20) the top number will be the percent (in this case: 1 x 20 = 20 therefore 20%)
The denominator is the bottom number of a fraction, and the numerator is the top fraction of a fraction.Every integer is x/1.
multiply the numerator (top number) and the denominator (the bottom number) by the same number ex: equivalent fractions for 7 x 2 = 14 12 x 2 =24
To convert a mixed number to an improper fraction multiply the whole number by the bottom number of the fraction (the denominator) and add the top number of the fraction (the numerator) and put this as the top number over the original bottom number: 21/4 = (2 x 4 + 1)/4 = 9/4
You can do this with a fairly simple algorithm. First, create a container div in you HTML to hold your results.Then you'll want to define a function. I'll call mine evenNumbersInRange().This function will need to take two parameters, representing the two ends of the range.function evenNumbersInRange( x, y ){}Alright. The first step is to determine which number represents the top of the range, and which represents the bottom. For this, you can use a simple if-than-else statement.*function evenNumberInRange( x, y ){if ( x < y){var bottom = x;var top = y;} else {var bottom = y;var top = x;}}Now, we need to make sure that the bottom of the range is an even number. We do this by using the modulus operator (%) which will return the remainder of the first operand divided by the second (i.e. 5 % 2 = 1, 11 % 4 = 3) If it turns out that the number isn't even (that is, that the number % 2 isn't 0) then we'll just add one, because the an odd number plus one is even.function evenNumberInRange( x, y ){if ( x < y){var bottom = x;var top = y;} else {var bottom = y;var top = x;}if ( bottom % 2 != 0 ){bottom++;}}Alright, now all we need to do is add 2 to our bottom number until we hit the top number. There are several ways of looping through this kind of set, but the best one (imho) is a while loop. The while construct is best used when you know you have a very clear condition that will end the loop, but you're not sure how many iterations will happen before then. We'll use a while loop, and check to see if the bottom number is greater than or equal to the top number before we stop. We're using greater-than-or-equal-to because this we'll be incrementing by 2 from an even number, and we might go right past the top number if it's not even.function evenNumberInRange( x, y ){if ( x < y){var bottom = x;var top = y;} else {var bottom = y;var top = x;}if ( bottom % 2 != 0 ){bottom++;}while(bottom
Top + Bottom x Hight / by 2 Top (plus) Bottom (times) hight (divided) by two
The x is on the top left and y is on the bottom.
To work out fractions on a calculator, you have to divide the top number (the numerator) by the bottom number (the denominator). Hope this helps, if it did leave a message on my message board H11pinky x
Mutiply the top number by the top number and the bottom number by the bottom number. If the number that is being multiplied by a whole number, put the number over 1 7 is 7/1 23 is 23/1 2/7 x 5/6 = 10/56 4/9 x 8 = 32/9