There are 50 rows of seats in the auditorium where the theater group performs. Each row contains 200 seats. How many seats are in the auditorium?
10,000 seats
200
What are factors?
Numbers you can multiply together to get another number.
200
357 x 6
400 x 6 = 2,400
or
360 x 6 = 2,160
or
400 x 5 = 2,000
200
318 x 5
1,590
200
The township baseball league has a total of 37 baseball bats. Each baseball bat is 29 inches long. Estimate the total length if each bat is placed end to end.
1,200 inches long
300
Use the distributive property to solve 21 x 213
21 x (200 + 10 + 3)
4200 + 210 + 63 = 4,473
300
734 x 23
700 x 20 = 14,000
or
730 x 20 = 14,600
300
318 x 26
8,268
300
Travis read all 8 books in a detective series. If each book has 245 pages, how many pages did he read in all?
1,960 pages
400
56 tens is equal to what number?
56 x 10 = 560
400
1,589 x 25
2,000 x 30 = 60,000
or
1,600 x 30 = 48,000
or
2,000 x 25 = 50,000
400
704 x 53
37,312
400
Mr. Smith drove from Pennsylvania to Georgia. He drove for 12 hours at an average rate of 60 miles per hour. How many total miles did he drive?
720 miles
500
Use the distributive property to solve 31 x 598
31 x (600 - 2)
18600 - 62 = 18,538
500
$56.99 x 12
$57 x 10 = $570
500
1,675 x 85
142,375
500
Kathy's family uses 12 gallons of water doing dishes each day. How many gallons of water does Kathy's family use for dishes in 1 year?