18/81 added to 79/4 in Fraction Form

The result of 18/81 added to 79/4 is: 19 35/36

Step-by-Step Solution

Step 1: Understand the Problem

We need to add the fractions 1881 and 794.

Step 2: Find the Least Common Multiple (LCM)

To add fractions, we need a common denominator. The LCM of 81 and 4 is 324.

Step 3: Convert Fractions to Equivalent Fractions

Convert 1881 to 72324
Convert 794 to 6399324

Step 4: Add the Numerators

Add the numerators: 72 + 6399 = 6471

Step 5: Simplify the Fraction

We can simplify 6471324 to its lowest form.
The greatest common divisor (GCD) of 6471 and 324 is 9.
Dividing both numerator and denominator by the GCD, we get 71936.

Step 6: Convert to Mixed Number

The fraction 71936 can be written as the mixed number 193536.

Final Answer

The result of 18/81 added to 79/4 is:

1881+794=193536

Understanding Fraction Addition

How to Add Fractions

To add fractions, you need to ensure they have a common denominator. Then add the numerators:

ab+cd=ad+bcbd (when denominators are different)

Or simply ab+cb=a+cb (when denominators are the same)

Why Simplify Fractions?

Simplifying fractions makes them easier to work with and understand. A fraction is in its simplest form when the numerator and denominator have no common factors other than 1.

To simplify a fraction, divide both the numerator and denominator by their greatest common divisor (GCD).

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