What is 8/4 minus 6/9?
Here we will show you how to calculate 8/4 minus 6/9. We will give you the answer in fraction form and in decimal form.
We label the numbers in 8/4 minus 6/9 like this:
8/4 - 6/9 = A/B - C/D
We will use a formula that does not require you to find the lowest common denominator to find the solution. The formula is:
(AD - BC) / BD
When we fill in 8/4 minus 6/9 into the formula above, we get:
(8x9 - 4x6) / 4x9
(72 - 24) / 36
48/36
Thus, the answer to 8/4 minus 6/9 (simplified if necessary) in fraction form is as follows:
1 1/3
To get the answer to 8/4 minus 6/9 in decimal form, we simply divide the numerator by the denominator from our fraction answer:
48 / 36 = 1.3333
Note: The fraction answer is exact, but the answer in decimal format is rounded to the nearest 4 decimals if necessary.