Word Problems
Each classroom has 30 desks. There are 5 classrooms. How many total desks are there in all 5 classrooms?
150 desks
Give an example of the zero property of multiplication.
?
Solve for n.
38 x 0 = n
0
Solve the following pattern rule and next number:
2, 4, 6, 8, 10, ___
+2
12
What is 2x4?
8
Each student gets 3 pencils. There are a total of 21 pencils. How many students are there?
7 students
The following problem is an example of what property:
4x3=3x4
Communitive Property
Solve for n.
10 x n = 20
2
Solve the following pattern rule and next number:
15, 12, 9, 6, ___
-3
3
What is 15/3=?
5
Gene makes 43 bracelets. She gives 13 bracelets away as a gift and sells the rest for $3 each. How much money does Gene make in all?
43-13=30
30 x 3=60 dollars
Give an example of the commutative property of multiplication.
?
Solve for n.
16/ 4= n
4
Solve the following pattern rule and next number:
40, 20, 10, ___
Divided by 2
5
What is 6x3?
Katie had 4 math problems to complete. She spent about 8 minutes on each problem and then she spent 12 minutes checking her answers. How many minutes did she spend total?
4 x 8= 32
32+ 12= 44 minutes
Give an example of the associative property of multiplication.
?
Solve for n.
42/6=n
7
Solve the following pattern rule and next number:
6, 12, 18, 24, 30, ___
36
What is 36/4=?
Jerry bought 95 tickets at the state fair. He spent 46 tickets at the 'dunk a clown' booth and decided to use the rest on rides. If each ride cost 7 tickets, how many rides could he go on?
95-46=49
49/7=7 rides
True or False. The following example represents the distributive property of multiplication:
8 x 6= (8 x 5) + (8 x 1)
True
Solve for n.
n x 7= 63
9
Jack is counting by 5s. He starts with the number 5 and stops at the 25. Which number would Jack not count?
A. 2
B. 10
C. 20
A
We are skip counting by 5s
What is 7x7?
49