BJU Pre-Algebra Chapter 1 Review

Let

100

Name the opposite of -3²

9

200

Evaluate: -6 x (-11) 

66

300

Order from least to greatest: -3, 5, |-6|, 8, -7

-7 < -3 < 5 < |-6| < 8

400

Compare: 12.25 x 10³ and 1,225 x 10^-3

12.25 x 10³ > 1,225 x 10^-3

500

Determine whether the following is negative or positive: -x² ÷ -n²

positive

Everything

100

Name the opposite of (-3)²

-9

200

Evaluate: -4(12) +8

-40

300

Simplify: (x³)⁴

x¹²

400

Compare: -15(6) and 540 ÷ 6

-15(6) < 540 ÷ 6

500

Evaluate: 5-2³ +7(9) - 18 ÷ 6

57

Praise

100

Name the additive inverse of |-12|

-12

200

Evaluate: -26 + (-13) + 18

-21

300

Order from least to greatest: -2³ , 2³, 2^-3, -2^-3

-8, -1/8, 1/8, 8 OR -2³, -2^-3, 2^-3, 2³

400

Write 13,450 in scientific notation

1.345 x 10⁴

500

Evaluate: 3(-4 -11)² + (11-4)²

724

The

100

Name the additive Inverse of |6|

-6

200

Evaluate: 5² ÷ (-5) + (-6) 

-11

300

Simplify: (y³)^-5

y^-15

400

Write 17,000,000 in scientific notation

1.7 x 10⁷

500

Evaluate: 4-2(3)(5-17)³

10,372

Lord

100

Evaluate: -3 + (-7)

-10

200

Evaluate: 62 - (-12) + 4

78

300

Simplify: (3^-2)^-3

3⁶

400

Write 2.4590 x 10⁶ in standard form

2,459,000

500

|-12| + (-7) x (-15)

-75