Dimensional Analysis

Which answer choice correctly represents 5.4 x 10(-8) in standard notation?

0.000000054

Convert 261 g to —————————kg

0.261

The moon is 250,000 miles away. How many feet is it from earth? Record the number in standard notation.

1,300,000,000 ft

Which answer choice correctly represents 1,260,000 in scientific notation?

1.26 x 10(6)

The moon is 250,000 mile from Earth. How many feet is it from Earth? Express your answer in scientific notation and significant figures.

1.3 x 10(9)

Convert 50. years into seconds. Express your answer in scientific notation.

1.6 x 10(9)

Traveling at 65 mile/hour, how many minutes will it take to drive 125 miles to San Diego?

120

Traveling at 65 miles/hour, how many feet can you travel in 22 minutes?

130,000

The distance from Santa Maria to Los Alamos is 16.25 mi. What is the distance in cm?

2,615,000 cm

31 days is equivalent to how many seconds?

2,700,000

How many seconds is the average American student in school if they're school day is 330 mins. long?

2.0 x 10(4) s

Which answer choice correctly represents 3,940 in scientific notation?

3.94 x 10(3)

How many seconds are in 1 year (365 days)?

30,000,000 s

3 days ————— seconds

300,000

A family pool holds 10,000 gallons of water. How many cubic meters is this? Round to the hundredths place.

37.85 meters squared

Lake Michigan holds 1.3 x 10(15) gallons of water. How many liters is this?

4.8 x 10(17)

The average American student is in class 330 minutes/day. How many hours/day is this?

5.5 hrs

1 year to ——————— minutes

500,000

Which answer choice correctly represents 0.06 in scientific notation?

6 x 10(-2)

How many miles will a person run during a 10 kilometer race? Record your answer to the nearest hundredths place.

6.21 mi

Convert 2.05 x 10(5) seconds into years

6.50 x 10(-3)

Which answer choice correctly represents 6.17 x 10(3) in standard notation?

6170

Which answer choice correctly represents 0.000000786 in scientific notation?

7.86 x 10(-7)

How many feet per second is a wave traveling if it is traveling at a distance of 1 mile in 7.35 seconds?

700

During the previous year, Zach's weather station measured 0.8 yards of rain. Express this amount in cm to the hundredths place.

73.15 cm

0.73 kL to —————————— L

730

175 lbs to ——————— kg

79.5

Sixty miles per hour is how many feet per second?

90

9,474 mm to ——————- cm

947.4

Which answer choice correctly represents 9.59 x 10(2) in standard notation?

959