Multiplying by Two-Digit Numbers: Lesson 3

Mrs. S drew the model on the board. Which problem is she trying to solve?

• (80 x 4) + (10 x 2)

• 84 + 12

• 84 x 12

• (80 x 10) + (4 x 2)

Tags

CCSS.4.NBT.B.5

John sold 36 cookbooks at $27 each. How much did he make? 

• 972
• 324
• 970
• 932

Tags

CCSS.5.NBT.B.5

Natalie saves $25 every month. How much money does she save in 12 months? 

• $210
• $120
• $300
• $700

Tags

CCSS.3.OA.A.3

In the school cafeteria, there are 16 rows of chairs with 16 chairs in each row. How many chairs are there in all? 

• 32
• 256
• 225
• 196

Tags

CCSS.5.NBT.B.5

There are 21 classrooms at Pine School. There are 33 students in each room. Which is the total number of students in school?

• 637
• 693
• 642
• 500

Tags

CCSS.5.NBT.B.5

In the Forestwood Middle School cafeteria all of 6th grade eats lunch at the same time. There are 25 rectangular lunch tables and about 35 students at each table. How many students eat lunch at the same time?

• 175 students
• 875 students
• 625 students
• 1,525 students

Tags

CCSS.5.NBT.B.5

Canyon ISD is building a new intermediate school. The district plans to purchase 28 desks for each of the classrooms, and there are 36 classrooms. How many desks does the district need to buy?

• 252
• 360
• 64
• 1,008

Tags

CCSS.3.OA.A.3

A sloth’s maximum speed on the ground is 15 feet in 1 minute. Even though it would be unlikely for a sloth to stay in motion for more than a few moments, how far would a sloth travel in 45 minutes at that speed?

• 270
• 675
• 60
• 6,750

Tags

CCSS.6.RP.A.3B

French Elementary School purchased math workbooks for each student. They purchased 18 boxes of workbooks. There were 24 workbooks in each box. How many workbooks did the school purchase?

• 42
• 432
• 212
• 402

Tags

CCSS.3.OA.A.3

A bus travels an average of 64 miles per hour while traveling from Los Angeles to Houston. How far will the bus travel in 16 hours?

• 512 miles
• 1,024 miles
• 8 miles
• 128 miles

Tags

CCSS.3.OA.A.3