Countable and Uncountable nouns exercise for Grade 4 - Free Printable

To solve this exercise, we need to decide if each word is a Countable noun (things you can count, like one apple, two apples) or an Uncountable noun (things you cannot count individually, like water, air, or rice).

Here is the step-by-step breakdown for each word:

1. Soup: You cannot count individual "soups" easily; it is a liquid. → Uncountable
2. Cake: You can have one cake, two cakes. → Countable
3. Door: You can count doors (one door, two doors). → Countable
4. House: You can count houses. → Countable
5. Chair: You can count chairs. → Countable
6. Milk: It is a liquid. You measure it, but don't count it. → Uncountable
7. Salt: It consists of tiny grains. You don't say "one salt." → Uncountable
8. Car: You can count cars. → Countable
9. Book: You can count books. → Countable
10. Air: It is a gas. You cannot count it. → Uncountable
11. Buffalo: It is an animal. You can count them (one buffalo, two buffaloes). → Countable
12. Chef: It is a person/job. You can count chefs. → Countable
13. Farmer: It is a person/job. You can count farmers. → Countable
14. Picture: You can count pictures. → Countable
15. Pillow: You can count pillows. → Countable
16. Flower: You can count flowers. → Countable
17. Tree: You can count trees. → Countable
18. Water: It is a liquid. → Uncountable
19. Meat: It is a food substance. You don't say "one meat." → Uncountable
20. Cheese: It is a food substance. → Uncountable

Final Answer:
Countable Nouns:
2. Cake
3. Door
4. House
5. Chair
8. Car
9. Book
11. Buffalo
12. Chef
13. Farmer
14. Picture
15. Pillow
16. Flower
17. Tree

Uncountable Nouns:
1. Soup
6. Milk
7. Salt
10. Air
18. Water
19. Meat
20. Cheese