Multiplication
6 X 7 = ?
42!
32 / 8 = ?
4!
30 X 7 = ?
210!
Stephen has a stamp collection of 72 stamps. He puts 9 stamps on each page in his album. How many pages does he fill?
8!
72 / 9 = 8
Is it a square number?
36
YES!
6 X 6 = 36
8 X 4 = ?
32!
42 / 7 = ?
6!
7 X 60 = ?
420!
Tom bought 3 packages of cards with 20 cards in each package. How many cards did Tom buy all together?
60!
3 X 20 = 60
Is it a square number?
8
NO!
1 x 8 or 2 x 4 gets us 8
7 X 9 = ?
63!
64 / 8 = ?
8!
80 X 6 = ?
480!
Mr. Garcia buys 8 packages of juice. There are 6 juice boxes in each package. On the field trip, 40 students drink a juice box. How may juice boxes are left?
8!
8 X 6 = 48
48 - 40 = 8
OR
8 X 6 - 40 = 8
(3 X 2) - 2 = ?
4!
3 X 2 = 6
6 - 2 = 4
6 X 6 = ?
36!
49 / 7 = ?
7!
90 X 8 = ?
720!
A pet store had 9 corn snakes. The snakes laid 8 eggs each. All but 5 of the eggs hatched. How many baby corn snakes does the pet store have?
67!
9 X 8 = 72
72 - 5 = 67
OR
9 X 8 - 5 = 67
2!
2 X 4 = 8
10 - 8 = 2
7 X 7 = ?
49!
56 / 8 = ?
7!
7 X 70 = ?
490!
Shamariah collects silk roses. She had 17 silk roses in a vase. 6 friends each gave her 3 more roses. How many roses does she have now?
35!
6 X 3 = 18
18 + 17 = 35
OR
17 + (6 X 3) = 35
9 X 4 / 3 = ?
12!
9 X 4 = 36
36 / 3 = 12