2.01 Weight and Mass Review

Metric to Standard Conversions

3 oz = ________ g 25 kg = ________ lbs 115 g = ________ oz 87 T = ________ kg 245 lbs = ________ kg 84 kg = _________ T 93 lbs = _________ g

Basic Conversions

85.05 g55 lbs

4.408 oz78,924.66 kg

110.25 kg0.084 T

42,183.87 g

45 lbs = _________ mg

721 g = __________ lb

334 oz = ___________ cg

Multi-Step Conversions

45 lbs X 453.59 g = 20,411.55 g20,411.55 g = 20,411,550 mg

721 g X 0.0352 oz = 25.3792 oz25.3792 oz X 0.0625 lb = 1.5862 lb

334 oz X 28.35 g = 9,468.9 g9,468.9 g = 946,890 cg

Joe just checked his weight today and he weighed 187 lbs. How many kilograms does Joe weigh?

Within three weeks, Joe would like to lose 7 pounds. How many grams would Joe like to lose?

If Joe meets his goal, how many kilograms will he weigh in three weeks?

Word Problems with Conversions

187 lbs X 0.45 kg = 84.15 kg

7 lbs X 453.59 g = 3,175.13 g

187 – 7 = 180 lbs180 lbs X 0.45 kg = 81 kg

You can play by yourself, or with a partner, but no more than two people in a group.

If you play with someone else, if a person finds a match, then they continue going until they do not find a match.

The person with the most cards at the end of the game wins.

Memory Game

Pre-test

1 g = ________ oz1 kg = ______ lbs.1 kg = _______ T1 oz = _______ g1 lb = _______ g1 lb = _______ kg1 T = _______ kg