Reviewed by Jo-ann Caballes
What is 1/4 plus 1/4?
Answer: 1/4 plus 1/4 is 1/2
Adding fractions with the same denominator is a fundamental skill in arithmetic. When the denominators are equal, you simply add the numerators and keep the denominator unchanged. This example demonstrates how to add two fractions with the same denominator: 1/4 + 1/4.
Methods
Math Tutor Explanation Using the Common Denominator Method
To add fractions with the same denominators, you can follow these steps:
Step 1: Step 1: Make sure the denominators of the fractions are the same
Step 2: Step 2: Add the numerators together while keeping the denominator unchanged
Math Tutor Explanation Using the Visual Representation Method
Representing fractions visually can help you understand the addition process.
Step 1: Step 1: Draw a shape (like a circle or rectangle) and divide it into 4 equal parts to represent fourths
Step 2: Step 2: Shade 1 part for the first 1/4 and another part for the second 1/4
Step 1:
Step 2:
Math Tutor suggests: Practice Adding Fractions
Build your confidence in fraction addition with these related fraction addition questions and explanations.
FAQ on Adding Fractions with Like Denominators
Do the denominators need to be the same when adding fractions?
Yes, it's easiest to add fractions when the denominators are the same.
How do you simplify a fraction?
Divide the numerator and denominator by their greatest common factor.
Is 1/2 the simplest form of 2/4?
Yes, 1/2 is the simplest form because 2 and 4 can both be divided by 2.
What happens if the denominators are different?
You need to find a common denominator before adding the fractions.
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