139/99 multiplied by 81/2 in Fraction Form

The result of 139/99 multiplied by 81/2 is: 56 19/22

Step-by-Step Solution

Step 1: Understand the Problem

We need to multiply the fractions 13999 and 812.

Step 2: Multiply the Numerators

Multiply the numerators: 139 × 81 = 11259

Step 3: Multiply the Denominators

Multiply the denominators: 99 × 2 = 198

Step 4: Simplify the Fraction

We can simplify 11259198 to its lowest form.
The greatest common divisor (GCD) of 11259 and 198 is 9.
Dividing both numerator and denominator by the GCD, we get 125122.

Step 5: Convert to Mixed Number

The fraction 125122 can be written as the mixed number 561922.

Final Answer

The result of 139/99 multiplied by 81/2 is:

13999×812=561922

Understanding Fraction Multiplication

How to Multiply Fractions

To multiply fractions, you multiply the numerators together and the denominators together:

ab×cd=a×cb×d

After multiplying, it's always good practice to simplify the fraction to its lowest form.

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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