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Fraction Calculator Calculator handles simple operations for adding, subtracting, dividing or multiplying fractions and returns an answer in a reduced fraction and a mixed number.

How to calculate fractions - Addition

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Page 1: How to calculate fractions - Addition

Fraction CalculatorCalculator handles simple operations for adding, subtracting, dividing or multiplying fractions and returns an answer in a reduced fraction and a mixed number.

Page 2: How to calculate fractions - Addition

How to Calculate Fractions? This calculator supports the following

operations− Addition− Subtraction− Multiplication− Dividing

Page 3: How to calculate fractions - Addition

Fraction calculator : Addition.

Step 1: Analyze the operation

This is an addition problem, so we need to find two equivalent fractions that have the same denominators. Then we can add the numerators together.

Page 4: How to calculate fractions - Addition

Step 2: Convert to improper form

It's difficult to perform arithmetic on mixed numbers, so we want to convert them to

improper fractions. Use this formula for the conversion:

Whole × Denominator + Numerator = New Numerator

Page 5: How to calculate fractions - Addition

The first fraction needs to be converted to improper form.

Plug in the values of the first fraction into the formula:

1 × 2 + 1 = 3

Re-writing the first fraction, we get 3/2.

Page 6: How to calculate fractions - Addition

Step 3: Find a common denominator

List the multiples of each denominator until a common number is found.

Multiples of 2: 2, 4, 6

Multiples of 3: 3, 6

Now we know 6 is the least common denominator of 3/2 and 2/3.

Page 7: How to calculate fractions - Addition

Step 4: Write each fraction with the common denominator

We want the denominator of each fraction to be 6. But we can't change the denominator without changing the numerator too.

To find the new numerator of each fraction, use this formula:

(Common Denominator ÷ Denominator) x Numerator = New Numerator

Page 8: How to calculate fractions - Addition

Plug in the values of the first fraction into the formula:

(6 ÷ 2) × 3 = 9Re-writing the first fraction, we get 9/6.Plug in the values of the second fraction into

the formula:(6 ÷ 3) × 2 = 4Re-writing the second fraction, we get 4/6.

Page 9: How to calculate fractions - Addition

Step 5: Add the numerators and write over common denominator

Add the first numerator and the second numerator together:

9 / 6 + 4 / 6 = 13 / 6

Page 10: How to calculate fractions - Addition

Step 6: Convert to mixed number

13/6 is improper because the numerator is greater than or equal to the denominator.

We need to turn it into a mixed number. Divide the denominator into the numerator:

____6 |13 | 2 - 12 ------- 01

Page 11: How to calculate fractions - Addition

The quotient, 2, is the whole part of the mixed number. The remainder, 1, is the numerator of the fraction. Putting it all together, we get:

2 1/6

Source: Fraction Calculatorhttps://www.easycalculation.com/fraction-calculator.php