Question

Each team needs to wear 4 stars. So, we need stars for 45 teams.

• A. 180
• B. 150
• C. 130

Answer 1

The correct option is A 180

We need to find the total number of stars with 45 teams.

Number of stars with each team = 4
Total number of teams = 45

∴ Number of stars with 45 teams = 45 $\times$ 4

First split 45 in the respective place values as: (45 = 40 + 5)


Now, multiply both 40 and 5 by 4 and add the two terms.


The final answer is 180.

By doing the multiplication process through area model, we observe,


Hence, for 45 teams, 180 stars are required.