You need to know the least common denominator (LCD) of 29 and 88 if you want to add or subtract two fractions with 29 and 88 as denominators.
The least common denominator, also called lowest common denominator (LCD), of 29 and 88 is 2552.
Here is a math problem example where you need to know the LCD of 29 and 88 to solve:
3/29 + 2/88 = ?
Step 1) Take the LCD and divide each denominator by it as follows:
2552/29 = 88
2552/88 = 29
Step 2) Multiply each nominator with the respective answers from Step 1:
3 x 88 = 264
2 x 29 = 58
Step 3) Put it all together to solve the problem:
264/2552 + 58/2552 = 322/2552
= 3/29 + 2/88 = 322/2552
It's that easy! Once again, the lowest common denominator (LCD) of 29 and 88 is as follows:
2552
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