For problems 4 and 5 below, be sure to show your work and express each answer with the appropriate number of significant figures, decimal places,

4. Perform the following unit conversions.

a) 7.8 x 101 quarts to milliliters

b) 0.727 liter to cups

c) 12 miles to km

d) 59 inches to m

e) 65.0 miles per hour to a kilometer per second

f) 0.5697 kg to milligrams

g) 7.7 x 101 inches to micrometers

h) 125 pounds to kilograms

i) 123.8 micrometers to cm

5. Given a container that is 4.00 ft by 7.00 ft that is filled with water 8.00 inches deep. What is the volume of water in liters? (1 cubic centimeter = cc = cm3 = 1 mL) (2 pts.)

6. How many 50.0 mL syringes could you fill up given the volume of water in the container described above? (2 pts.)