Math quiz 821

scientific notation

100

The scientific notation of 2.7 x 10⁴

27000

200

what is the scientific notation of 3.78 x 10⁶

3780000

300

what is the scientific notation of 5.1 x 10⁷

51000000

400

what is the scientific notation of 5.94 x 10^-5

0.0000594

500

what is the scientific notation of 1.764 x 10^-9

0.000000002

Exponents

100

13³

2197

200

7⁵

16807

300

36⁴

1679616

400

17⁶

24,137,569

500

13⁶

4,826,809

Standard form

100

What is the square root of of 2.8 x 10³

2800

200

What is the standard form for 9.87 x 10⁴

98700

300

what is the standard form for 9.453 x 10⁶

9,453,000

400

what is the standard form for 5.5 x 10⁹

5,500,000,000

500

what is the standard form for 7.65 x 10 ^-5

0.0000765

Multiplication

100

5 x 12 x 15

900

200

500 x 15

7,500

300

185 x 18

2405

400

1,289 x 132

170,148

500

1,243,858 x 12 

14,926,296

SQUARE ROOT

100

What is the square root of 49

7

200

What is the square root of 64

8

300

What is the square root of 169

13

400

What is the square root of 289

17

500

What is the square root of 361

19