so thap phan gom 3 don vi va 7 phan muoi don vi viet la

     AI TRA LOI NHANH MINH TICK CHO NHA

430kg=...yen?

viet so thap phan nhe.de thi giua hoc ki lop 5 day co 3 an .co giao thi bao:43,0 bo thi bao 40,3 minh thi viet la 4,3 nen bi chui ghe qua!cac ban hay giup toi tra loi nhe!

viet phan so 3/5 duoi dang phan so thap phan co mau so bang 10 va co mau so bang 100.

viet hai phan so thap phan moi tim duoc thanh hai so thap phan.

co the viet 3/5 thanh nhung so thap phan nao ?

A; viet phan so 3\5 thanh tong cua hai phan so thap phan [viet ba cach khac nhau]

B;Viet phan so 1\2 thanh tong cua hai phan so thap phan co mau so khac nhau

viet phan so 3/5 duoi dang so thap phan co mau so la 10 va co mau so la 100 . 

b viet hai phan so thap phan moi tim duoc thanh hai so thap phan 

c co the viet 3/5 thanh nhung so thap phan nao

Sorry nhung laptop mik ko viet Tieng Viet co dau duoc, no dang bi loi

1."Tim so chia va so bi chia nho nhat de co thuong so la 8, so la 45"

2."So sanh a va b ma ko tinh cu the gia tri cua chung:

a=02 . 2002; b = 2000 . 2004"

3."(x+1) + (x+2) +... + (x+100) = 9050"

Khong nhat thiet moi nguoi phai tra loi du 3 cau, ai biet cau nao thi tra loi gium mk cau do thoi

Can gap a!

hieu cua hai so la 13/18 Neu them vao so tru 1/6 thi hieu hai so la bao nhieu ? 

va cau Bac Lan ban vai , buoi sang ban duoc 5/7 tam vai, buoi chieu ban duoc 3/5 tam vai Hoi buoi nao bac Lan ban duoc nhieu hon va nhieu hon bao nhieu phan tam vai

ai tra loi thi minh se ket ban

nhung tra loi ro rang nhe

mong cac ban tra loi cau hoi cua minh

viet cac phan so sau thanh phan so thap phan co mau so la 1000

2/3  7/125  5/100  5/8  9/200 1/10

viet 3 cau trong do 

a) 1 cau van co bo phan tra loi cau hoi khi nao 

b) 1cau van co bo phan tra loi cau hoi de lam gi 

c) 1 cau van co hinh anh so sanh theo kieu ngang bang