# What is 10/6-1/30?

How much is 106 minus 130. Step by step solution expressed as a proper or improper fraction, mixed number and decimal form.

• 4930
• 1 1930
• 1.6333 (rounded to 4 decimals)

## Step by step solution

Subtract

106 - 130 = 4930

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

Multiples of 6 are   6, 12, 18, 24, 30 ....etc

Multiples of 30 are   30 ...etc

The LCM of 6 and 30 is 30. So, the common denominator of 106 and 130 is 30. Now change the fractions into equivalent fractions with common denominator

• 106 - 130
• 10 * 56 * 5 - 1 * 130 * 1
• 5030 - 130
2. ### Subtract

• 5030 - 130
• 50 - 130
• 4930

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

Simplify

• 4930
• 1 1930
1. ### Reduce fraction to its lowest terms

The greatest common divisor of 49 and 30 is 1, the fraction 4930 cannot be further simplified or reduced to lowest terms

2. ### Convert improper fraction 4930 to mixed number

• 4930
• 1 1930

49 divided by 30 is 1 with a remainder of 19