2.1 Multiply by One Digit Numbers

A minivan weighs 4,275 pounds. You would need 6 minivans to balance 2 elephants on a balance scale. Which could be the combined weight of the 2 elephants?

• 25,650 pounds

• 12,825 pounds

• 24,650 pounds

• 25,620 pounds

A small sports arena can hold 274 people in each section. The arena has 7 sections. Estimate how many people the arena can hold, and then give the exact total.

• estimate: 1,400; exact: 1,818

• estimate: 1,400; exact: 1,918

• estimate: 2,100; exact: 1,898

• estimate: 2,100; exact: 1,918

The 133 students in the fifth grade each made 6 bookmarks for the school library. The 128 students in the fourth grade each made 7 bookmarks for the school library. Which class made more bookmarks and how many more did they make?

• fourth grade, 108

• fifth grade, 108

• fourth grade, 98

• fifth grade, 98

The Memorial School has 1,362 students enrolled for the current school year. The school is purchasing 5 notebooks for each student. How many notebooks does the school need to purchase for the students?

• 6,800

• 6,810

• 6,510

• 5,810

Mrs. Sampson is buying new tires for her car. Each tirecosts $129.00. What is the total cost of four tires?

Then solve.

The drama club sold 386 tickets to the school play. Each ticket costs $7. How much money did the club raise for the school?

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

4 × 923

Tags

CCSS.4.NBT.B.5

227 × 3

4 × 1,238

384 × 2