Deck 3: Multiplication of Whole Numbers

Question 1

A welder needs to weld frames for 72 garage doors that are each 12 feet long. In feet, how long is the material the welder needs to complete the job?

Answer 1

864

Question 2

A welder has 32 of the support plates shown in Figure 3-1. What is the area, in inches, of all 32 plates?

Answer 2

3,744

Question 3

Figure 3-1
A customer orders 41 of the upright welded supports shown in Figure 3-1. What is the total length of the welded supports, in inches?

Answer 3

328

Question 4

Figure 3-1
A customer orders 17 of the upright welded supports shown in Figure 3-1. Each support plate weighs 21 pounds. What is the total weight of the order, in pounds?

Question 5

A welder tacks 221 linear feet of steel support columns each hour. How many feet does the welder tack in a 10-hour shift?

Question 6

A welder tacks 149 linear feet of steel support columns each hour. How many feet does the welder tack in a 12-hour shift?

Question 7

Figure 3-1
A customer orders 41 of the upright welded supports shown in Figure 3-1. In inches, the support-plate stock needed to complete this order is how long?

Question 8

A welder has committed to working 4 12-hour shifts for 6 consecutive weeks. At the end of the work period, how many hours will the welder have worked?

Question 9

Figure 3-1
A customer orders 17 of the upright welded supports shown in Figure 3-1. In inches, the support-plate stock needed to complete this order is how long?

Question 10

Figure 3-1
A customer orders 28 of the upright welded supports shown in Figure 3-1. What is the total length of the welded supports, in inches?