15/3 subtracted by 17/3 in Fraction Form

The result of 15/3 subtracted by 17/3 is: -2/3

Step-by-Step Solution

Step 1: Understand the Problem

We need to subtract the fraction $\frac{1}{7} 3$ from $\frac{1}{5} 3$ .

Step 2: Subtract the Numerators (Same Denominator)

Since the denominators are the same, we can directly subtract the numerators: 15 - 17 = -2

Final Answer

The result of 15/3 subtracted by 17/3 is:

\frac{15}{3} - \frac{17}{3} = \frac{-}{2} 3

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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