28/100 = 7/25 = 1.4/5
5/15 = 1/3 by dividing the numerator and denominator by 5
It is: 3/11 by dividing numerator and denominator by 5
To simplify 18/30, you can divide the numerator and the denominator by their greatest common divisor, which is 6. So, 18/30 simplifies to 3/5.
You write that as 5 / 10, then simplify.(And if the decimal number has two decimal places - for example 0.72 - you put 100 in the denominator. If the decimal number has three decimal places, you put 1000 in the denominator, etc.)
lowest common denominator
5/15 = 1/3 by dividing the numerator and denominator by 5
The LCD of 5/25 and 5/33 is 825. Of course, 5/25 is 1/5 so you may be able to simplify to 165
divide numerator and denominator by 3x: 4/5
It is: 3/11 by dividing numerator and denominator by 5
12/15 = 4/5 by dividing the numerator and denominator by 3
To simplify 18/30, you can divide the numerator and the denominator by their greatest common divisor, which is 6. So, 18/30 simplifies to 3/5.
You write that as 5 / 10, then simplify.(And if the decimal number has two decimal places - for example 0.72 - you put 100 in the denominator. If the decimal number has three decimal places, you put 1000 in the denominator, etc.)
Divide numerator and denominator by 2:14/10 = 7/5 or (1 and 2/5)
You multiply the whole number by the denominator and then add the numerator. This is your numerator. You have the same denominator as you did before. Simplify. Example: 5 and 1/2. 5x2+1=11. 11/2. You can't simplify
Multiply by the reciprocal:48 / (3/5) = 48 x 5/3.Next, simplify, dividing 48 and the 3 in the denominator by 3. The result is:18 x 5/1which is equal to 90.Multiply by the reciprocal:48 / (3/5) = 48 x 5/3.Next, simplify, dividing 48 and the 3 in the denominator by 3. The result is:18 x 5/1which is equal to 90.Multiply by the reciprocal:48 / (3/5) = 48 x 5/3.Next, simplify, dividing 48 and the 3 in the denominator by 3. The result is:18 x 5/1which is equal to 90.Multiply by the reciprocal:48 / (3/5) = 48 x 5/3.Next, simplify, dividing 48 and the 3 in the denominator by 3. The result is:18 x 5/1which is equal to 90.
lowest common denominator
Any decimal that ends in the 1000ths place can be written as a fraction with a denominator of 1,000, so yes. If there are common factors you may be able to simplify it.