1,28 x 16,5 + 1,28 x 82,5 + 1,28

= 1,28 x ( 16,5 + 82,5 +1)

= 1,28 x 100

128

Buổi sáng bán còn lại số ki lô gam đường là:

50 - 10 = 40 ( kg)

Buổi chiều bán được số ki lô gam đường là :

40 x 38= 15 ( kg)

Cả 2 buổi bán được số kg đường là:

10 + 15 = 25

             đ/s 25 kg đường

Question 1. Reorder the words to make sentences
1) I would like to be a teacher.
2) How much rice does Nam eat everyday?
3) How many apples do you eat everyday?
4) I eat three apples
5) Would you like to be in the future?
6) What is the matter with you?
7) I have a fever.

8) What does your mother do in her free time?
9) She sometimes goes shopping.
10) What would you like to eat?

1. I like milk, meat and cola.

2. He plays badminton in the morning.

3. We go to bed at midnight.

4. My mom does housework at weekend.

5. The train arrives at 8.00 AM.

6. My elder sisters finish works at 7 PM.

7. An's friends live in a big house.

8. The dog likes her, not me.

9. My father often goes fishing in his free time.

10. Lan's sister watches TV in her free time.

A.Remember