School Theater (Use multiplication to solve word problems using arrays and a symbol for the unknown.)

The video tutorial explains how to determine the number of seats in a school theater arranged in 7 rows and 9 columns. It introduces the concept of arrays to visualize the problem and demonstrates how to solve it using multiplication. The tutorial provides a step-by-step calculation of 7 times 9, resulting in 63 seats, and concludes with a summary of the lesson on solving multiplication word problems using arrays.

How many rows are there in the school theater?

• 6

• 7

• 8

• 5

What mathematical operation can be used to find the total number of seats in the theater?

• Division

• Multiplication

• Subtraction

• Addition

If each row has 9 seats, how many seats are there in 7 rows?

• 54

• 63

• 81

• 72

What is the result of multiplying 7 by 9?

• 81

• 72

• 63

• 56

What method was used to verify the multiplication of 7 and 9?

• Repeated subtraction

• Repeated addition

• Division

• Estimation