You need to know the least common denominator (LCD) of 35 and 92 if you want to add or subtract two fractions with 35 and 92 as denominators.
The least common denominator, also called lowest common denominator (LCD), of 35 and 92 is 3220.
Here is a math problem example where you need to know the LCD of 35 and 92 to solve:
3/35 + 2/92 = ?
Step 1) Take the LCD and divide each denominator by it as follows:
3220/35 = 92
3220/92 = 35
Step 2) Multiply each nominator with the respective answers from Step 1:
3 x 92 = 276
2 x 35 = 70
Step 3) Put it all together to solve the problem:
276/3220 + 70/3220 = 346/3220
= 3/35 + 2/92 = 346/3220
It's that easy! Once again, the lowest common denominator (LCD) of 35 and 92 is as follows:
3220
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