You need to know the least common denominator (LCD) of 41 and 5 if you want to add or subtract two fractions with 41 and 5 as denominators.
The least common denominator, also called lowest common denominator (LCD), of 41 and 5 is 205.
Here is a math problem example where you need to know the LCD of 41 and 5 to solve:
3/41 + 2/5 = ?
Step 1) Take the LCD and divide each denominator by it as follows:
205/41 = 5
205/5 = 41
Step 2) Multiply each nominator with the respective answers from Step 1:
3 x 5 = 15
2 x 41 = 82
Step 3) Put it all together to solve the problem:
15/205 + 82/205 = 97/205
= 3/41 + 2/5 = 97/205
It's that easy! Once again, the lowest common denominator (LCD) of 41 and 5 is as follows:
205
Find Least Common Denominators
Enter another two numbers below to find the Least Common Denominator.