NGUYEN NGOC TRUC AN
Giới thiệu về bản thân
1 : no i don't
2 : i like english
3 : my school has many trees
4 : my house has three rooms
5 : my room has a desk a chair and some books
6 : she like bird and duck
1 : there is a reading room for kids in the library
2 : the library is in front of the playground
3 : minh's bike is in the garage
4 : my uncle is going to drive his car to work
1- jame is very kind and likes to help people
2- people are waiting the school bus at the moment
1- How about inviting mark to the party
2- There is a wardrobe, a bookshelf and a bed in my bedroom
3- The apple tree in front of the dogs
a) 700 m
b) 110 m
c) 350 m
a) 1040
b) 2345
c) 20
a) 320, 4914, 90
b) 320, 2315, 90,
c) 4914, 90, 543
d) 90
Gọi x là số phần thưởng cho học sinh
Ta có 24, 48, 16 chia hết x
nên x là ước chung của 24,48,16
UCLN (24,48,16) = 8
nên x =8
số tập trong mỗi phần quà là: 24:8 =3 quyển
Số bút trong mỗi phần quà là : 48:8= 6 cây
Số bánh trong mỗi phần quà là : 16:8 =2 cái