11/139 subtracted by 127/3 in Fraction Form

The result of 11/139 subtracted by 127/3 is: -43 311/417

Step-by-Step Solution

Step 1: Understand the Problem

We need to subtract the fraction $\frac{1}{2} 73$ from $\frac{1}{1} 139$ .

Step 2: Find the Least Common Multiple (LCM)

To subtract fractions, we need a common denominator. The LCM of 139 and 3 is 417.

Step 3: Convert Fractions to Equivalent Fractions

Convert $\frac{1}{1} 139$ to $\frac{33}{4} 17$
Convert $\frac{1}{2} 73$ to $\frac{17653}{4} 17$

Step 4: Subtract the Numerators

Subtract the numerators: 33 - 17653 = -17620

Step 5: Convert to Mixed Number

The fraction $\frac{-}{1} 7620417$ can be written as the mixed number $- 43 \frac{3}{1} 1417$ .

Final Answer

The result of 11/139 subtracted by 127/3 is:

\frac{11}{139} - \frac{127}{3} = - 43 \frac{3}{1} 1417

Understanding Fraction Subtraction

How to Subtract Fractions

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

$\frac{a}{b} - \frac{c}{d} = \frac{a d - b c}{b d}$ (when denominators are different)

Or simply $\frac{a}{b} - \frac{c}{b} = \frac{a - c}{b}$ (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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