Chemistry: Dimensional Analysis

Please work on these problems with dimensional analysis only.

1 year = 365 days 1 hour = 60 minutes 1 second = 1000 milliseconds

1 inch = 2.54 cm 1 m = 1000 mm 1 m = 10 dm

1 m = 100 cm 100 m = 1 hm 10 m = 1 dkm

1000 m = 1 km 5 blobs = 7 yerts 2 yowsers = 13 weezers

1 decade = 10 years 1 century = 100 years 1 day = 24 hours

1 minute = 60 seconds 1 foot = 12 inches 1 pound = 16 ounces

3 oogas = 110 bleeps 1 dozen = 12 eggs 1000 g = 1 kg

1 week = 7 days 1 year = 52 weeks 1 year = 12 months


1) How many ounces are in 2.00 pounds?

2) How many yowsers are in 4.50 weezers?

3) How many years are in 20.0 days?

4) How many days are in 0.270 weeks?

5) How many seconds are in 0.811 centuries?

6) How many decades are in 24.3 hours?

7) How many mm are in 285 m?

8) How many m are in 0.160 cm?

9) How many m are in 15.01 feet?

10) How many mm are in 47.3 km?

11) How many hm are in 622 dm?

12) How many months are in 50.1 decades?

13) How many minutes are in 3.00 milliseconds?

14) How many years are in 515 seconds?

15) How many hours are in 16 years?

16) How many oogas are in 0.400 bleeps?

17) How many yerts are in 291 blobs?

18) How many inches are in 24.0 dkm?

19) How many decades are in 13.5 weeks?

20) How many days are in 766 seconds?