Math Quiz

Decimals + Fractions

100

Place value of 354,074

Hundred Thousand 

200

4,641 in expanded form 

4,000+600+40+1

300

50,000 + 4,000 + 300 + 50 + 2 in standard form 

54,352 

400

Add 25.45 + 1.32

26.77

500

Multiply 2.12 x 4.6

9.752

Exponents

100

5³ in repeated multiplication form. 

5 x 5 x 5

200

Solve 4³

64

300

Write 3 x 3 x 3 x 3 in exponent form

3⁴

400

Solve 2³ x 1³ 

2³ = 8

500

3^-3 in repeated multiplication form and solve 

1/3 x 1/3 x 1/3 = 1/27

Scientific Notation

100

Write 459000 in scientific notation 

4.95 x 10⁵

200

Write in standard form: 2.36 x 10³

2,360

300

Write in scientific notation: .0000455 

4.55 x 10⁵ OR 4.55 x 10^-5

400

Write in standard form: 5.23 x 10^-3

.00523

500

List in order from LEAST to greatest:

3.45 x 10³, 8.99 x 10⁸, 6.4 x 10¹ 

6.4 x 10¹, 3.45 x 10³, 8.99 x 10⁸