6/7 subtracted by 2/6 in Fraction Form

The result of 6/7 subtracted by 2/6 is: 11/21

Step-by-Step Solution

Step 1: Understand the Problem

We need to subtract the fraction $\frac{2}{6}$ from $\frac{6}{7}$ .

Step 2: Find the Least Common Multiple (LCM)

To subtract fractions, we need a common denominator. The LCM of 7 and 6 is 42.

Step 3: Convert Fractions to Equivalent Fractions

Convert $\frac{6}{7}$ to $\frac{36}{4} 2$
Convert $\frac{2}{6}$ to $\frac{14}{4} 2$

Step 4: Subtract the Numerators

Subtract the numerators: 36 - 14 = 22

Step 5: Simplify the Fraction

We can simplify $\frac{2}{2} 42$ to its lowest form.
The greatest common divisor (GCD) of 22 and 42 is 2.
Dividing both numerator and denominator by the GCD, we get $\frac{1}{1} 21$ .

Final Answer

The result of 6/7 subtracted by 2/6 is:

\frac{6}{7} - \frac{2}{6} = \frac{1}{1} 21

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).

Fraction Calculator

Calculate operations between any two fractions: