8's and 9's
8 x 4 =
32
Select the multiplication sentence that can be written for: 3 rows of 12 counters
a) 3 + 11 = 14
b) 3 x 12 = 36
c) 36 divided by 12 = 3
d) 3 + 12 = 15
b) 3 x 12 = 36
Solve using double known facts:
8 x 7 =
4 x 7 = 28
4 x 7 = 28
28 + 28 =56
Sunshine needs 6 pieces of ribbon for her art project. Each piece of ribbon is 12 inches long. How much ribbon does she need altogether.
6 x 12 = 72 inches
9 x 3 =
27
Select the multiplication sentence that can be written for: 5 rows of 11 counters
a) 55 divided by 5 = 11
b) 5 + 11 = 16
c) 5 x 11 = 55
d) 11 - 5 = 6
c) 5 x 11 = 55
Solve using double known facts:
9 x 6 =
9 x 3 = 27
9 x 3 = 27
27 + 27 =54
Stew is training to run a marathon. He runs 8 miles four times a week. How many total miles does he run in two weeks?
8 x 4 = 32
32 + 32 = 64 miles
28 divided by 7 =
4
Write a repeated addition sentence for:
7 x 7
7 + 7 + 7 + 7 + 7 + 7 + 7 = 49
Solve using a known fact:
6 x 7 =
3 x 7 = 21
21 + 21 = 42
Mike's family is going to an art museum. Tickets cost $11 each. How many tickets can they buy if they have $75?
6 tickets
8 x 9 =
72
Write a repeated subtraction sentence for:
36 divided by 9
36 - 9 = 27
27 - 9 = 18
18 - 9 = 9
9 - 9 = 0
Use known facts to solve:
8 x 11
8 x 10 = 80
8 x 1 = 8
80 + 8 = 88
Ryan makes $56 a week raking leaves for his neighbors. If he makes $7 per lawn, how many lawns does he rake?
56 divided by 7 = 8 lawns
64 divided by 8 =
8
Write a repeated subtraction sentence for:
84 divided by 12
84 - 12 = 72
72 - 12 = 60
60 - 12 = 48
48 - 12 = 36
36 - 12 = 24
24 - 12 - 12
12 - 12 = 0
Use known facts to solve 12 x 9
10 x 9 = 90
2 x 9 = 18
90 + 18 = 108
Max has 57 baseball cards. He buys 3 new baseball cards to add to his collection. He divides the cards equally into 5 display cases. How many cards are in each display case?
60 divided by 5 = 12 cards in each case