Lesson 2.7 Practice

What is 182 in expanded form?

• 1+8+2

• 100+80+2

• 100+82

In 53 x 4, what would you multiply first?

• 3 x 4

• 5 x 4

• 50 x 4

In 53 x 4 what is the second step?

• 4 x 3

• 4 x 30

• 4 x 300

Use your white board to complete using place value and partial product.

What is 473 x 9?

• 4,237

• 4,257

• 5,456

ESTIMATE

608 x 6

• 3,000

• 3,500

• 3,600

In 471 x 4 what is the first step?

• 4 x 4

• 4 x 400

• 4 x 70

• 4 x 1

ESTIMATE

190 X 3

• 200

• 500

• 600

• 800

Use your white board to complete using place value and partial product.

What is 156 x 4?

• 557

• 624

• 670

In 210 x 5, what is the third step?

• 5 x 200

• 5 x 10

• 5 x 0

What is 498 is expanded form?

• 400 + 90 + 8

• 4 + 9 + 8

• 40 + 90 + 80