# What is 11/3-9/22?

How much is 113 minus 922. Step by step solution expressed as a proper or improper fraction, mixed number and decimal form.

• 21566
• 3 1766
• 3.2576 (rounded to 4 decimals)

## Step by step solution

Subtract

113 - 922 = 21566

1. ### Find common denominator by finding the Least Common Multiple(LCM)

Multiples of 3 are   3, 6, 9, 12, 15, 18, 21, 24, ..., 66 ....etc

Multiples of 22 are   22, 44, 66 ...etc

The LCM of 3 and 22 is 66. So, the common denominator of 113 and 922 is 66. Now change the fractions into equivalent fractions with common denominator

• 113 - 922
• 11 * 223 * 22 - 9 * 322 * 3
• 24266 - 2766
2. ### Subtract

• 24266 - 2766
• 242 - 2766
• 21566

Subtract the numerators and place the difference over the common denominator.

Simplify

• 21566
• 3 1766
1. ### Reduce fraction to its lowest terms

The greatest common divisor of 215 and 66 is 1, the fraction 21566 cannot be further simplified or reduced to lowest terms

2. ### Convert improper fraction 21566 to mixed number

• 21566
• 3 1766

215 divided by 66 is 3 with a remainder of 17