3. If the total number of chickens and rabbits in a farm is 8, and the total number of legs is 30, how many of each animal are there?
- 1. 3 chickens and 5 rabbits
- 2. 2 chickens and 6 rabbits
- 3. 4 chickens and 4 rabbits
- 4. 5 chickens and 3 rabbits
4. If there are 18 legs in total from chickens and rabbits, and the total number of animals is 6, how many chickens are there?
- 1. 2 chickens
- 2. 3 chickens
- 3. 4 chickens
- 4. 5 chickens