Dimensional Analaysis & Conversions Review!

Convert 55.5 mL to L

• 55,500 L

• 55.5 L

• 5.55 L

• 0.0555 L

Convert 0.00527 cal to kilocalories.

Answer explanation

0.00000527

Convert 9.52 x 10⁻⁴ m to micrometers, μm

• 952 micrometers

• 0.952 micrometers

• 95.2 micrometers

• 9.52 micrometers

Convert 41.0 L to mL.

• 0.041 mL

• 41,000 mL

• 4.1 mL

• 0.41 mL

Convert 0.600 g to milligrams is (a)   .

• 60 milligrams
• 600 milligrams
• 6 milligrams
• 0.6 milligrams

Convert 8.34 x 10⁻⁹ cg to grams is ​ (a)   .

• 8.34 x 10⁻¹¹ grams
• 8.34 x 10⁻⁷ grams
• 8.34 x 10⁻⁵ grams

How many seconds are there in one day?

• 86,400 seconds

• 60,000 seconds

• 72,000 seconds

• 24,000 seconds

Match the following number of hours with the correct approximation of how many hours are in one year.

• Approximately how many hours are there in one year plus 1,240 hours?

• 8,000 hours

• Approximately how many hours are there in a non-leap year minus 760 hours?

• 8,760 hours

• Approximately how many hours are there in one year?

• 9,000 hours

• Approximately how many hours are there in one year plus 240 hours?

• 10,000 hours

How many inches are there in one mile?

• 63,360 inches

• 5,280 inches

• 1,760 inches

• 32,000 inches

How many nickels could you trade for 250.5 yen? $1 = 150 yen & 20 nickels = $1

• 33 nickels

• 20 nickels

• 8 nickels

• 3 nickels