2 bạn mua 1 bạn mua 3 quyển thì 2 bạn mua số quyển là :

3 x 2 = 6 ( quyển )

1 quyển mất số tiền là :

7200 : 6 = 1200 ( đ )

Choose the letter A, B, C or D to complete the sentences with given words

Please/ to/ take/ form/ to/ your teacher/ the/ and/ ask/ her/ sign.

A. Please her to take and ask your teacher the form to sign.

B. Please your teacher her take the form to and ask to sign.

C. Please sign to take form your teacher ask to the her and.

D. Please take the form to your teacher and ask her to sign.

Nobody in the club play foodball better than him.