Biology – Dimensional Analysis WS Name:_____________________

Complete the following problems, using dimensional analysis. Show all your work!

How many seconds in 25 days?

 

 

 

How many grams are in 7.46 kilograms?

 

 

 

Which would beaker would hold more water, a 502 ml beaker or 2 liter beaker?

 

 

How much more does the larger beaker hold?

 

 

 

If city A is 589 miles from your home while city B is 467 km from your home, which city is farther away?

 

 

How much farther?

 

 

 

5) How many mg of salt are in a 2.78 kg box of salt?

 

 

 

How many feet are in 8.46 km?

 

 

 

 

23,456 miles are equivalent to how many kilometers?

 

 

 

 

 

Convert 1.78 kg to pounds.

 

 

Convert 45 mm to inches.

 

If a town is 611 miles from Brandon, how far is it in kilometers?

 

 

 

How many minutes are in a 31-day month?

 

 

 

 

If a wrestler must be at or below 150 pounds for a match, what is his maximum weight in kilograms?

 

14) A 2-liter bottle of soda contains how many gallons of soda?

A 12 oz can of Coke contains how many milliliters of fluid?

 

 

16) Some T. rex dinosaurs measured 39 feet in length. What is their length in standard metric units?

 

 

17) A football field is 100 yards long (excluding end zones). Express this length in meters.