Add fractions with models
4th Grade Math practice: Find 2/8 + 3/8.. Part of fractions (Fraction Operations).
~8 min
When denominators are the same, add the numerators and keep the denominator.
Adding Fractions with Models
3/8 shaded
To add fractions with the same denominator, look at the total number of shaded parts in the model. You count how many equal-sized parts are shaded altogether to find the sum.
💡 The size of the pieces, or the denominator, stays the same.