There were twenty-one adults in line at a movie theater. That is three times the number of children in line. How many children were in line?
63
200
All the factors of 18 (in order least to greatest)
1, 2, 3, 6, 9, 18
200
378 x 4
1,512
200
247 ÷ 4
61 R3
200
40 x 24
960
200
A toy store sold 473 video games in one week. If each game cost 9 dollars, how much money did they make?
4,257
300
All the factors of 24 (in order least to greatest)
1, 2, 3, 4, 6, 8, 12, 24
300
735 x 6
4,410
300
5,238 ÷ 3
1,746
300
12 x 46
552
300
At the carnival, nine friends bought 234 tickets. If they wanted to split all the tickets so each friend got the same
amount, how many tickets would they each?
26
400
Largest multiple of 7 less than 50
49
400
1,092 x 7
7,644
400
4,039 ÷ 6
673 R1
400
41 x 53
2,173
400
The store’s rectangular floor is 32 meters long and 54 meters wide. How many square meters of flooring do they need?
1,728 sq. meters
500
Is the number 31 prime or composite?
Prime
500
24,592 x 5
122,960
500
4,500 ÷ 9
500
500
37 x 28
1,036
500
There are 24 crayons in a box. If 3 students share 5 boxes equally, how many crayons will each student get?