38/97 subtracted by 188/4 in Fraction Form

The result of 38/97 subtracted by 188/4 is: -47 38/97

Step-by-Step Solution

Step 1: Understand the Problem

We need to subtract the fraction \(\frac1884\) from \(\frac3897\).

Step 2: Find the Least Common Multiple (LCM)

To subtract fractions, we need a common denominator. The LCM of 97 and 4 is 388.

Step 3: Convert Fractions to Equivalent Fractions

Convert \(\frac3897\) to \(\frac{152}388\)
Convert \(\frac1884\) to \(\frac{18236}388\)

Step 4: Subtract the Numerators

Subtract the numerators: 152 - 18236 = -18084

Step 5: Simplify the Fraction

We can simplify \(\frac-18084388\) to its lowest form.
The greatest common divisor (GCD) of -18084 and 388 is 4.
Dividing both numerator and denominator by the GCD, we get \(\frac-452197\).

Step 6: Convert to Mixed Number

The fraction \(\frac-452197\) can be written as the mixed number \(-47\frac3897\).

Final Answer

The result of 38/97 subtracted by 188/4 is:

\[ \frac{38}{97} - \frac{188}{4} = -47\frac3897 \]

Understanding Fraction Subtraction

How to Subtract Fractions

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

\( \frac{a}{b} - \frac{c}{d} = \frac{ad - bc}{bd} \) (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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