1. In this lesson you are going to learn how to multiply whole numbers by fractions using models and repeated addition

2. 3 x 4 =
3 groups of 4

3. 3 x 4 = 12
FACTORS
PRODUCT

4. Drew was making lemonade for his three guests
Drew was making lemonade for his three guests. If he put cup of lemonade mix into each guests’ glass, how much lemonade mix did he use?
3 groups of 1 4
3 x 𝟏 𝟒 = _____

5. 3 groups of 1 4

6. 3 x 𝟏 𝟒 =

7. 3 x 𝟏 𝟒 =
Drew’s
Lemonade
mix
1 4
1 4
1 4
3 4
Drew used cup of lemonade mix.

8. Kyle feed one of the hamsters 2 3 cup of food every day for one week
Kyle feed one of the hamsters cup of food every day for one week. How many cups of food did he feed the hamster by the end of the week?

9. Kyle feed one of the hamsters 2 3 cup of food every day for one week
Kyle feed one of the hamsters cup of food every day for one week. How many cups of food did he feed the hamster by the end of the week?
7 groups of cup
7 x 𝟐 𝟑 =

10. 7 groups of cup

11. 7 x 𝟐 𝟑 =

12. 7 x 𝟐 𝟑 = 𝟏𝟒 𝟑 or 4 𝟐 𝟑 Kyle’s Hamster food 2 3 2 3 2 3 2 3 2 3 2 3
Kyle used cups of food in a week.

13. In this lesson you learned how to multiply whole numbers by fractions using models and repeated addition

14. Jessica wants to make 5 batches of cookies
Jessica wants to make 5 batches of cookies. She needs cup of brown sugar for each batch. How much brown sugar will she need?
5 x 𝟏 𝟑 =
5 groups of cup