Câu 1 : one + one = two ( 2 )

Câu 2 : two + two = four ( 4 )

Câu 3 : three + three = six ( 6 )

Câu 4 : five + five = ten ( 10 )

1 . two

2. four

3. six

4. ten

tk mk nha

sử dụng phép tính nhanh:

=(one + nine)+(two + eight)+(three + seven)+(four + six)+ten+five

=ten+ten+ten+ten+ten+five

=fifty-five

có số số hạng là:

(10 -1) :1 +1= 10

tổng dãy số là:

(10+1) x 10 :2=45

đáp số :45

one + two = three

three + four = seven

eight + one hundred = one hundred and eight

k mk nha !

dễ thì tự làm đi, hỏi làm chi

one+one+two=1+1+2=4

bn   cho mk nha!thanks bn hihi^-^

One + one + two = four

(a)oh nine eight nine two oh three four six eight

(b), (c),(e), (f),(g) và (h) mik thấy sai sai

(d)oh nine eight seven three four seven five double two

01694051970:oh one six nine four oh five one nine seven oh

Có fải bài này trong vở bt tiếng anh 7 ko?

ukm

1. third

2. ninth

3. twentieth

4. sixth

5. twelfth

6. first

7. thirty-first

8. seventeenth

9. second

10. twenty-third

11. fifteenth

12. eighth

13. fifth

14. eleventh

15. twenty-fourth

16. tenth

17. seventh

18. twenty-eighth

19. fifteenth

20. thirteenth

1. third

2. ninth

3. twentieth

4. sixth

5. twelfth

6. first

7. thirty-first

8. seventeenth

9. second

10. twenty-third

11. fifteenth

12. eighth

13. fifth

14. eleventh

15. twenty-fourth

16. tenth

17. seventh

18. twenty-eighth

19. fifteenth

20. thirteenth

nếu đúng thì k mình nha

21 + 15 = 36

78 + 100 = 178

200 + 43 = 243

Chúc bạn học giỏi Toán tiếng Anh 

seventy-one

one hundred and seven-eight

two hundred and forty-three

phải là three times

a

next to

She listen to music three times ( one / a / two ) week .
The photo copy is ( next to / near to ) the bookstore .

Đặt câu hỏi với "How far" và trả lời theo các từ gợi ý.

1. school / her house // 100 meters.

=> How far is it from school to her house ? - It's about 100 meters .

2. post office / movie theater // two kilometers.

=> How far is it from the post office to movie theater ? - It's about two kilometers

3. your house / Ben Thanh market // five kilometers.

=> How far is it from your house to Ben Thanh market ? - It's five kilometers .

4. bookstore / restaurant // 500 meters.

=> How far is it from the bookstore to the restaurant ? - It's about 500 meters

5. Lan's house / zoo / three kilometers.

=> How far is it from Lan's house to the zoo ? - It's about 3 kilometers

6. your school / library / one kilometer.

=> How far is it from your school to the library ? - It's one kilometer

1. school / her house // 100 meters.

How far is it from school to her house ?

It's about 100meters

2. post office / movie theater // two kilometers.

How far is it from post office to movie theater ?

=> It's about 2 kilometers.

3. your house / Ben Thanh market // five kilometers.

How far is it from your how to Ben Thanh Market? It's about 5 kilometers

4. bookstore / restaurant // 500 meters.

How far is it from the bookstore to the restaurant? It's about 500 meters

5. Lan's house / zoo / three kilometers.

How far is it from Lan's house to the zoo? It's three kilometers

6. your school / library / one kilometer.

How far is it from your school to the library ? It's about one kilometer