# Addition of Fractions 51/90 and 82/78

Adding Fractions Calculator determines the addition of fractions 51/90 and 82/78 i.e. 631/390 along with step by step process.

Ex: 2/5+5/10 (or) 4/9+6/22 (or) 5/34+7/15

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## Detailed Solution for Addition of Fractions 51/90 and 82/78

The given fractions are 51/90 and 82/78

Firstly the L.C.M should be done for the denominators of the two fractions 51/90 and 82/78

51/90+82/78

The LCM of 90 and 78 (denominators of the fractions) is 1170
 2 90, 78 3 45, 39 15, 13

So the lcm of the given numbers is 2 x 3 x 15 x 13 = 1170

= 51 x 13 + 82 x 15/1170

= 663 + 1230/1170

= 1893/1170

= 631/390

Result: 631/390

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### FAQs on Addition Fractions of 51/90 and 82/78

1. How do you add fractions 51/90 and 82/78 on a calculator?

You can add fractions 51/90 and 82/78 on a calculator by simply placing a + sign between the numbers 51/90 and 82/78 and click on the enter button.

2. What is the addition of fractions 51/90 and 82/78?

Addition of fractions 51/90 and 82/78 is 631/390

3. How to add fractions 51/90 and 82/78?

Firstly, find the LCM of denominators. After finding the LCM of denominators the next step is to multiply the top and bottom of each fraction i.e. 51/90 and 82/78 by the number of times each fraction denominator goes into the LCM.