nói j mà lắp bắp thế 

mk ko mê conan

CHƯA CÓ TẬP CUỐI

tập cuối là tập 900 đó

Remember to submit your homework next week.

Scilence!

Open page 3.

Listen carefully please.

Don't talk

Xin lỗi,mình quên mất dấu chấm ở cuối câu

uk không sao

Bài 1: 

5/10=1/2

25/75=1/3

42/56=3/4

18/48=3/8

21/28=3/4

39/104=3/8

5/10=1/2,

25/75=1/3, 

42/56=3/4

18/48=3/8

21/28=3/4

39/104=3/8

5/10=1/2,

25/75=1/3, 

42/56=3/4

18/48=3/8

21/28=3/4

39/104=3/8

x+100-200=1010

x+100=1010+200

x+100=1210

x=1210-100

x=1110

X + 100 - 200 = 500 x 2 + 10

X + 100 - 200 = 1010

X + 100         =1010 + 200

X + 100         = 1210

X                  =  1210-100

X                  =  1110

ai mik mik lại

các bạn nhớ nhé

\(X+100-200=500\times2+10\)\(0\)

\(X+100-200=1000+10\)

\(X+100-200=1010\)

\(X+100\)          \(=1010+200\)

\(X+100\)          \(=1210\)

\(X\)                        \(=1210-100\)

\(X\)                         \(=1110\)

96+4=100

4 + 96 = ?

4 + 96 = 96 + 4

          = 100 

mk kết bn rồi đó ! mk nhanh nhất nha tk mk đi !

4+96=100

k

Bạn tham khảo nha !!

My best friend in high school is Lan. Lan sits next to me in class, eats with me at break time, and hangs out with me after school. She has beautiful and long hair; my mother always says that I need to pay more attention to my hair so it can be pretty as hers. I am good at English while Lan is excellent in Math, therefore we can help each other every time one of us has trouble in understanding those subjects. Besides our study, Lan is always by my side whenever I feel upset. I tell her everything, and only she can know my true feelings. We have been best friends since our young age, and I will keep this friendship forever.

HI , today I am talking to you about my bestfriend . His name is Thệnh . His face is very handsome so many girls in my class love him . He is very sporty , and very clever . When we have a  difficult math . He often find the correct question . In his free time , he helps his parent to do something . Thanks for listening !

My class 5A2 has thirty-two friends, all of them are cute and lovely, but the one I love the most is Nga. Nga has just turned ten years old this year, the same age as me. You have a fit and healthy body. Quick gait, whenever there is something necessary, you go for a while and you're done. The round face is round and lovely, the bridge of the nose is not very high but it suits the face very well. Rose white skin makes your face more radiant, high forehead, showing intelligence. Your monolid eyes are very bright and black, showing sincerity and uprightness. Every day, when going to class, Russia usually wears a white shirt and blue pants, very clean. The red scarf always stands out on the white collar, looking as pretty as the wings of a butterfly. Nga is always happy, gentle with friends, you always help weak students in class. Nga is very studious, at school as well as at home. You are good at all subjects, the best is Math. In class, Nga always listened attentively to the teacher's lecture, where she did not understand, she asked her to explain again. You do all the exercises today and the exercises to prepare for the next class. Therefore, in class, Nga often raises her hand to express her opinion. Nga was assigned as class president. You are very exemplary, taking the lead in all aspects to set an example for your classmates to follow. Each session has 15 minutes of reading at the beginning of the hour, Nga is monitoring and reminding you. Nga wants that everyone in the class does well in school. Nga is not only a good student but also a good son because at home Nga often helps her mother cook, wash dishes, sweep the house, and wash clothes. My dear friend reminds me of my childhood years as a student. His image has left me with many unforgettable impressions. Nga is a shining example for me and my friends to follow. I will study well with her, play with her, and together we will preserve this beautiful friendship forever.

2 ok bro

2 nha bn

mik chọn câu 2 nha bn

   HT

356 110 nha

745x478=356110

745 x 478 = 356.110

Chúc bạn học tốt.

😁😁😁