You need to know the least common denominator (LCD) of 79 and 95 if you want to add or subtract two fractions with 79 and 95 as denominators.
The least common denominator, also called lowest common denominator (LCD), of 79 and 95 is 7505.
Here is a math problem example where you need to know the LCD of 79 and 95 to solve:
3/79 + 2/95 = ?
Step 1) Take the LCD and divide each denominator by it as follows:
7505/79 = 95
7505/95 = 79
Step 2) Multiply each nominator with the respective answers from Step 1:
3 x 95 = 285
2 x 79 = 158
Step 3) Put it all together to solve the problem:
285/7505 + 158/7505 = 443/7505
= 3/79 + 2/95 = 443/7505
It's that easy! Once again, the lowest common denominator (LCD) of 79 and 95 is as follows:
7505
Find Least Common Denominators
Enter another two numbers below to find the Least Common Denominator.