21/18 multiplied by 213/6 in Fraction Form

The result of 21/18 multiplied by 213/6 is: 41 5/12

Step-by-Step Solution

Step 1: Understand the Problem

We need to multiply the fractions $\frac{2}{1} 18$ and $\frac{2}{1} 36$ .

Step 2: Multiply the Numerators

Multiply the numerators: 21 × 213 = 4473

Step 3: Multiply the Denominators

Multiply the denominators: 18 × 6 = 108

Step 4: Simplify the Fraction

We can simplify $\frac{4}{4} 73108$ to its lowest form.
The greatest common divisor (GCD) of 4473 and 108 is 9.
Dividing both numerator and denominator by the GCD, we get $\frac{4}{9} 712$ .

Step 5: Convert to Mixed Number

The fraction $\frac{4}{9} 712$ can be written as the mixed number $41 \frac{5}{1} 2$ .

Final Answer

The result of 21/18 multiplied by 213/6 is:

\frac{21}{18} \times \frac{213}{6} = 41 \frac{5}{1} 2

Understanding Fraction Multiplication

How to Multiply Fractions

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

$\frac{a}{b} \times \frac{c}{d} = \frac{a \times c}{b \times d}$

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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