15/9 added to 171/2 in Fraction Form

The result of 15/9 added to 171/2 is: 87 1/6

Step-by-Step Solution

Step 1: Understand the Problem

We need to add the fractions 159 and 1712.

Step 2: Find the Least Common Multiple (LCM)

To add fractions, we need a common denominator. The LCM of 9 and 2 is 18.

Step 3: Convert Fractions to Equivalent Fractions

Convert 159 to 3018
Convert 1712 to 153918

Step 4: Add the Numerators

Add the numerators: 30 + 1539 = 1569

Step 5: Simplify the Fraction

We can simplify 156918 to its lowest form.
The greatest common divisor (GCD) of 1569 and 18 is 3.
Dividing both numerator and denominator by the GCD, we get 5236.

Step 6: Convert to Mixed Number

The fraction 5236 can be written as the mixed number 8716.

Final Answer

The result of 15/9 added to 171/2 is:

159+1712=8716

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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