You need to know the least common denominator (LCD) of 8 and 96 if you want to add or subtract two fractions with 8 and 96 as denominators.
The least common denominator, also called lowest common denominator (LCD), of 8 and 96 is 96.
Here is a math problem example where you need to know the LCD of 8 and 96 to solve:
3/8 + 2/96 = ?
Step 1) Take the LCD and divide each denominator by it as follows:
96/8 = 12
96/96 = 1
Step 2) Multiply each nominator with the respective answers from Step 1:
3 x 12 = 36
2 x 1 = 2
Step 3) Put it all together to solve the problem:
36/96 + 2/96 = 38/96
= 3/8 + 2/96 = 38/96
It's that easy! Once again, the lowest common denominator (LCD) of 8 and 96 is as follows:
96
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