You need to know the least common denominator (LCD) of 8 and 94 if you want to add or subtract two fractions with 8 and 94 as denominators.
The least common denominator, also called lowest common denominator (LCD), of 8 and 94 is 376.
Here is a math problem example where you need to know the LCD of 8 and 94 to solve:
3/8 + 2/94 = ?
Step 1) Take the LCD and divide each denominator by it as follows:
376/8 = 47
376/94 = 4
Step 2) Multiply each nominator with the respective answers from Step 1:
3 x 47 = 141
2 x 4 = 8
Step 3) Put it all together to solve the problem:
141/376 + 8/376 = 149/376
= 3/8 + 2/94 = 149/376
It's that easy! Once again, the lowest common denominator (LCD) of 8 and 94 is as follows:
376
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