Dimensional Analysis

How many miles will a person run during a 10.0 kilometer race?

• 6.2 miles

• 6.21 miles

• 1.61 miles

• 1.6 miles

The moon is 250,000 miles from earth. How many feet is that?

• 47, 348 ft.

• 47 ft.

• 1.32 X 10⁹ ft.

• 1.3 X 10⁹ ft.

Tags

NGSS.HS-ESS1-4

A family pool holds 10,000.0 gallons of water. How many cubic meters (m³) is this?

• 37,900.0 cm³

• 37,900.0 m³

• 37,900 m³

• 40,000.0 m³

Tags

NGSS.MS-ESS2-4

How many minutes are in a school year, 187 days?

• 269,280 min.

• 16, 200 min.

• 16, 156 min.

• 269,000 min.

If a person weighs 125.0 lbs, how many milligrams do they weigh?

• 56,820, 000 mg

• 56,818,181 mg

• 56, 820 mg

• 56, 818 mg

Santa Maria has an elevation of 6.30 X 10⁵ mm. How many Mm is this elevation?

• 6.30 X 10² Mm

• 6.3 X 10^-2 Mm

• 0.00063 Mm

• 0.000630 Mm

This past summer our rain gauge collected 0.80 yards of rain. Express this amount in centimeters.

• 73 cm

• 73.2 cm

• 74 cm

• 73.152 cm

Tags

NGSS.HS-ESS2-5

How many grams are equivalent to 1.800 X 10^-4 tons?

• 163.30 g

• 163.296 g

• 164 g

• 163.3 g

Americans drink 5, 604, 000 gallons of sweet tea each day. How many liters is that?

• 21,200,000 L

• 21,220,000 L

• 21,207, 190.2 L

• 21,000,000 L

What is the conversion for g-->mg?

• 1 g --> 1/1000 mg

• 1 g --> 100 mg

• 1000 g --> 1 mg

• 1 g --> 1000 mg