Numbers in Standard & Expanded Form
Rounding Whole Numbers
Multiplication
Factors & Multiples
Multiplication Properties
100

This is the expanded form of 406,203.

400,000 + 6,000 + 200 + 3

100

Round 4,826 to the nearest ten.

4,830

100

23 × 4

92

100

Name two multiples of 7.

7, 14, 21, 28, etc...

100

Which property shows 6x1=6?

a) identity property

b)commutative property

c)distributive property

a) identity property

200

Which number is written as 700,000 + 40,000 + 8,000 + 900 + 5?

748,905

200

Round 67,891 to the nearest hundred.

67,900

200

315 x 3

945

200

Name all of the factors of 12.

1, 2, 3, 4, 6, 12

200

Which property is shown: 4x9=9x4

a) identity property

b) commutative property

c) distributive property

b) commutative property

300

Show sixty-five thousand, four hundred two in standard form.

65,402

300

Round 325,478 to the nearest thousand.

325,000

300

2,462 x 3

7,386

300

What is the smallest multiple that 6 and 8 have the same? (Also called the least common multiple)

24

300

Fill in the blank

45 x 6 = 6 x ____

45

400

Write 892,016 in expanded form.

800,000 + 90,000 + 2,000 + 0 + 10 + 6

400

Round 951,243 to the nearest ten thousand.

950,000

400

47x26

1,222

400

What is the biggest factor that 18 and 24 share? (Also called the greatest common factor.)

6

400

Which property is shown: 15 x 4 = (10x4) + (5x4)

a) identity property

b) commutative property

c) distributive property

c) distributive property

500

Which number is written as 900,000 + 50,000 + 3,000 + 600 + 20 + 1?

953,621

500

I am thinking of a number. When rounded to the nearest thousand, it is 7,000. When it is rounded to the nearest hundred, it is 6,900. What number could I be thinking of?

Any number between 6,850 and 6,949.

500

324x48

15,552

500

True or False: 49 is a multiple of 6.

False

500

Solve using the distributive property. No area model or standard algorithm! ONLY distributive property!

1,243 x 2 = ______

(1,000x2) + (200 x 2) + (40 x 2) + (3 x 2) = 2,486