Sig Figs
Sig Figs and Math
Scientific Notation
Dimensional Analysis
Metric Conversions
100
3.701
What is a number with 4 sig figs?
100
8.05 + 10.1
What is 18.2?
100
3.47 X 10^8 in standard form
What is 347 000 000
100

The number of minutes in a century. (100 years)

What is 5 x 10^7 minutes

100
The number of centimeters in 6.2 meters
What is 620 cm
200
10.054
What is a number with 5 sig figs?
200
120/6
What is 20
200

4.65 x 10 ^-5 in standard form.

What is 0.000 046 5

200

The number of kilometers you have walked if you walk 2 meters to your class.

What is 0.02 km

200
The number of milliliters in 2.75 liters
What is 2750 mL
300
1 000 000
What is a number with 1 sig fig?
300
15.122 + 65.2444
What is 80.366
300
0.000 21 in scientific notation
What is 2.1 x 10^-4
300

The number of minutes you have until graduation if you graduate in 3 years.

What is 1,576,800 or 1 x10^7

300

The number of kilometers in 2.78 cm

What is 2.78 x 10^-5 km

400
0.0050
What is a number with 2 sig figs?
400
15.6/253.21
What is 0.0616
400

623 000 000 in scientific notation?

What is 6.23 x 10^8

400

The number of yards you run if you run a 5 km race

What is 5,468.0665 yards or 5 x10^3 yards

400

The number of mL in 25 deciliters?

What is 2500mL or 2.5x10^3mL

500
0.01
What is a number with 1 sig fig?
500
(1.2 x 10^4)(5.4 x 10^3)
What is 6.5 x 10^7
500

0.0000506 in scientific notation?

What is 5.06 x 10^-5

500

What is the number of quarts in 36 gallons?

What is 144 quarts or 1.4 x10^2 quarts

500

The number of kilometers in 21 mm? 

What is .000021 km or 2.1x10^-5 km

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