Significant Figures

# of Significant Figures

100

31001500

What is 6?

200

500.00

What is 5?

300

0.0004310

What is 4?

400

2539.0920

What is 8?

500

4.05301 x 10¹⁶

What is 6?

Scientific notation

100

Express 245 in scientific notation

2.45 x 10²

200

Express 5.1 x 10³ in standard notation

5,100

300

Double jeopardy!

express 9.0002 x 10^-2 in standard notation

0.090002

400

express 0.000023300 in scientific notation

2.3300 x 10^-5

500

What is the difference of the following addition problem in scientific notation?

1.4879 x 10³ - 5.3368 x 10²

9.5422 x 10²

Addition

100

34.4 + 2.15

What is 36.6?

200

21.01 + 41.001

What is 62.01?

300

54.8 + 9.05

What is 63.9?

400

5.5 + 3.54982

What is 9.0?

500

4.1 + 3.3569

What is 7.5?

Subtraction

100

4.5 - 2.2

What is 2.3?

200

10.84 - 4.568

What is 6.27?

300

72.05 - 11.2

What is 60.9?

400

10.6 - 8

What is 3?

500

9.04 - 3.145

What is 5.90?

Multiplication

100

41*10

What is 400?

200

Double Jeopardy!

41*10.0

What is 410

300

918*4.0

What is 3700?

400

78.2*410.3

What is 32100?

500

2.14*3.485

What is 7.46?

Division

100

24/2

What is 10?

200

45/10

What is 5?

300

7.32/2.3

What is 3.2?

400

10.00/3.0

What is 3.3?

500

348/4

What is 90?