Adding Fractions in Word Problems

I can solve real-world problems by adding fractions and mixed numbers.

2:19

We don't generate video — this one is by Whats Up Dude on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.

1. 1

   When adding mixed numbers with like denominators, first add the whole numbers, then add the numerators, keeping the same denominator.

2. 2

   If adding mixed numbers results in an improper fraction, convert the improper fraction to a proper fraction and add it to the whole number.

3. 3

   When subtracting mixed numbers, you may need to borrow from the whole number if the numerator in the second fraction is greater than the numerator in the first fraction.

“Sarah is baking two cakes. The first cake needs 2⅓ cups of flour, and the second cake needs 1⅔ cups of flour. How many cups of flour does Sarah need in total?”

Sample answer included in the free materials