Answer:
2 and 4 are true.
Step-by-step explanation:
1. False. Centi (100) times smaller than a meter, gram, or liter. Deci (10) times smaller than a meter, gram, or liter.
2. True. Hecto (100) times larger. Kilo (1000) times larger.
3. False. Deka (10) times larger. Kilo (1000) times larger.
4. True. Deka (10) times larger than a gram, which is a base unit.