Mrs.Yang types 80 words in one minute. At that rate, how many words can she type in 15 minutes? a)120 b)400 c)800 d)1,200
d)1,200
100
What is 5x6
30
100
Which shows the best estimate to use to find 52x67?
a)50x60=3,000 b)50x70=3,500 c)55x65=3,375 d)52x100=5,200
b)50x70=3,500
100
Taneka repeats a tongue twister 20 times in one minute. At that rate, how many times could she repeat the tongue twister in 12 minutes?
783
100
Ben swam laps in a pool nonstop for 11 minutes. There are 60 seconds in 1 minute. What is the total number of seconds Ben swam?
660 seconds
200
A farmer planted 29 rows of apple trees. There are 27 trees in eavh row. How many apple trees did the farmer plant altogether?
783
200
Grandma has 30 pages in her photo album. Each page has 2 rows with 5 picture in each row. How many pictures are in Grandma's album? a)10 b)60 c)150 d)300
d)300
200
Some students are reorganizing supplies in the art room. They put 25 crayons in eachof 24 boxes. What is the total number of crayons the students put 9nto boxes?
600
300
Lisa jumps rope at a rate of 86 jumps per minute. At this rate, what is the total number of times Lisa will jump in 15 minutes? a) 1,200 b)1,275 c)1,290 d)1,740
c)1,290
300
Students arranged 13 chairs in each of 32 rows for the school play. What is the total number of chairsthe students arranged?
416
500
Jevonne lives in a large apartment building. It has 17 floors. Each floor has 8 apartments. Each apartment has 6 rooms. What is the total number of rooms in the apartment building?
816
500
A concert hall has seats on a main floor and in a balcony. The main floor has 24 rows of 28 seats in each row. The balcony has 9 rows of 22 seats in each row. How many more seats are on the main floor than in the balcony? a) 870 b)672 c)474 d)198