Unit 1 Review

Multiplication

100

What is 10 x 10 x 10 in standard form?

1,000

200

What is 543 x 2?

1,086

300

What is 2,139 x 6?

12,834

400

What is 938 x 28?

26,264

500

What is 3,456 x 36?

124,416

Division

100

What is 1,000 / 10?

100

200

What is 3,000 / 150?

20

300

What is 2,170 / 35?

62

400

What is 5,050 / 75?

67r25

500

What is 3,791 / 39?

97r8

Exponents

100

What is 10 x 10 in exponential form?

10²

200

What is 10³ in standard form?

1,000

300

What is 100,000 in exponential form?

10⁵

400

What is 6,000,000 / 10⁴ in standard form?

600

500

What is 100 + 10⁵ in standard form AND exponential form?

10,000,000 AND 10⁷

Order of Operations

100

What is 4 + 5 x 5?

29

200

What is 55 - (10+5)?

40

300

What is (23 + 25) - (14 + 8)?

26

400

What is 1000 x [5 x (4+6)] - 100

49,900

500

Between which numbers should the parenthesis go to make this equation true?

41 x 76 + 3 + 39 = 4,838

41 x [76 + (3 + 39)]

Comparing

100

COMPARE WITHOUT SOLVING

108 - (81 + 3) ______ 108 - 81 + 3

<

200

COMPARE WITHOUT SOLVING

(7 + 28) x (152 + 302) _____ (152 + 302) x 28

>

300

COMPARE WITHOUT SOLVING

588 x 65 ____ (500 + 8) x (5 + 60)

>

400

COMPARE WITHOUT SOLVING

1,006 / 67 ____ (762 + 1,006) / 67

<

500

COMPARE WITHOUT SOLVING

5,678 x 46 ___ (5,000 + 600 + 78) x (40 + 6)

=