# What is 10/1+19/10?

How much is 101 plus 1910. Step by step solution expressed as a proper or improper fraction, mixed number and decimal form.

• 11910
• 11 910
• 11.9

## Step by step solution

101 + 1910 = 11910

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

Multiples of 1 are   1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ....etc

Multiples of 10 are   10 ...etc

The LCM of 1 and 10 is 10. So, the common denominator of 101 and 1910 is 10. Now change the fractions into equivalent fractions with common denominator

• 101 + 1910
• 10 * 101 * 10 + 19 * 110 * 1
• 10010 + 1910

• 10010 + 1910
• 100 + 1910
• 11910

Add the numerators and place the sum over the common denominator.

Simplify

• 11910
• 11 910
1. ### Reduce fraction to its lowest terms

The greatest common divisor of 119 and 10 is 1, the fraction 11910 cannot be further simplified or reduced to lowest terms

2. ### Convert improper fraction 11910 to mixed number

• 11910
• 11 910

119 divided by 10 is 11 with a remainder of 9