# What is 18/6+22/30?

How much is 186 plus 2230. Step by step solution expressed as a proper or improper fraction, mixed number and decimal form.

• 5615
• 3 1115
• 3.7333 (rounded to 4 decimals)

## Step by step solution

186 + 2230 = 11230

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 186 and 2230 is 30. Now change the fractions into equivalent fractions with common denominator

• 186 + 2230
• 18 * 56 * 5 + 22 * 130 * 1
• 9030 + 2230

• 9030 + 2230
• 90 + 2230
• 11230

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

Simplify

• 11230
• 5615
• 3 1115
1. ### Reduce fraction to its lowest terms

• 11230
• 112 ÷ 230 ÷ 2
• 5615

The greatest common divisor of 112 and 30 is 2, the fraction 11230 can be simplified or reduced to lowest terms by dividing the numerator and denominator by 2.

2. ### Convert improper fraction 5615 to mixed number

• 5615
• 3 1115

56 divided by 15 is 3 with a remainder of 11