39/18 subtracted by 2/3 in Fraction Form

The result of 39/18 subtracted by 2/3 is: 1 1/2

Step-by-Step Solution

Step 1: Understand the Problem

We need to subtract the fraction 23 from 3918.

Step 2: Find the Least Common Multiple (LCM)

To subtract fractions, we need a common denominator. The LCM of 18 and 3 is 18.

Step 3: Convert Fractions to Equivalent Fractions

Convert 3918 to 3918
Convert 23 to 1218

Step 4: Subtract the Numerators

Subtract the numerators: 39 - 12 = 27

Step 5: Simplify the Fraction

We can simplify 2718 to its lowest form.
The greatest common divisor (GCD) of 27 and 18 is 9.
Dividing both numerator and denominator by the GCD, we get 32.

Step 6: Convert to Mixed Number

The fraction 32 can be written as the mixed number 112.

Final Answer

The result of 39/18 subtracted by 2/3 is:

391823=112

Understanding Fraction Subtraction

How to Subtract Fractions

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

abcd=adbcbd (when denominators are different)

Or simply abcb=acb (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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