# What is 4/7+11/5?

How much is 47 plus 115. Step by step solution expressed as a proper or improper fraction, mixed number and decimal form.

• 9735
• 2 2735
• 2.7714 (rounded to 4 decimals)

## Step by step solution

47 + 115 = 9735

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

Multiples of 7 are   7, 14, 21, 28, 35 ....etc

Multiples of 5 are   5, 10, 15, 20, 25, 30, 35 ...etc

The LCM of 7 and 5 is 35. So, the common denominator of 47 and 115 is 35. Now change the fractions into equivalent fractions with common denominator

• 47 + 115
• 4 * 57 * 5 + 11 * 75 * 7
• 2035 + 7735

• 2035 + 7735
• 20 + 7735
• 9735

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

Simplify

• 9735
• 2 2735
1. ### Reduce fraction to its lowest terms

The greatest common divisor of 97 and 35 is 1, the fraction 9735 cannot be further simplified or reduced to lowest terms

2. ### Convert improper fraction 9735 to mixed number

• 9735
• 2 2735

97 divided by 35 is 2 with a remainder of 27