Multiply a 1- or 2-digit number by two 1-digit numbers
Objectives
Student will be able to:
calculate the product of three 1-digit numbers.
calculate the product of a 1- or 2-digit number and two 1-digit numbers.
solve multi-step word problems using multiplication.
Introduction
When solving multi-step multiplication problems, use the steps shown in this example.
Multiply:
Start by multiplying the first two numbers.
Then multiply the product by the last number.
Exercises
Circle the correct answer.
1.
Multiply.
____
a.
6
b.
9
c.
12
d.
18
d. 18
1
.
Correct
Incorrect
Not Assigned
2.
Multiply.
____
a.
10
b.
20
c.
21
d.
25
b. 20
2
.
Correct
Incorrect
Not Assigned
3.
Multiply.
____
a.
14
b.
20
c.
24
d.
40
d. 40
3
.
Correct
Incorrect
Not Assigned
4.
Multiply.
____
a.
20
b.
26
c.
60
d.
96
d. 96
4
.
Correct
Incorrect
Not Assigned
5.
Multiply.
____
a.
12
b.
27
c.
50
d.
150
c. 50
5
.
Correct
Incorrect
Not Assigned
6.
Multiply.
____
a.
14
b.
48
c.
56
d.
148
b. 48
6
.
Correct
Incorrect
Not Assigned
7.
Multiply.
____
a.
20
b.
34
c.
64
d.
164
c. 64
7
.
Correct
Incorrect
Not Assigned
8.
Multiply.
____
a.
18
b.
47
c.
132
d.
143
c. 132
8
.
Correct
Incorrect
Not Assigned
Complete the exercises. Show all work.
9.
Eric washes 10 cars a month. He earns $5 per car wash. How much will Eric earn from washing cars in 2 months?
Eric will earn $100 in 2 months.
Check student's work.
9
.
Correct
Incorrect
Not Assigned
10.
Matt's class is selling raffle tickets for a fundraiser. Seven people sold 6 raffle tickets each. One raffle ticket costs $2. How much money did Matt's class raise?
Matt's class raised $84.
Check student's work.
10
.
Correct
Incorrect
Not Assigned