Tim chu so thap phan thu 24032012 sau dau phay trong phep chia 3:7
Chu so thap phan thu 100sau dau phay cua phan so 1phan7 (viet duoi dang so thap phan) la chu so nao ????
Giup minh voi moi nguoi !!!! Minh TICK cho ^.^
viet so a=(9/11-0.81)^2018 duoi dang so thap phan.tim chu so thap phan thu 4000 sau dau phay
mat cheo cua mot mat ban hinh chu nhat co chieu dai 1m, chieu rong 5dm la bao nhieu. nhap ket qua la so thap phan lam tron den chu so thu nhat sau dau phay
Cho phep chia 31,684 : 8,9 , tim so du biet thuong lay den 1 chu so o phan thap phan
CMR khi viet duoi dang thap phan thi so huu ti (9/11 -81/100)^2012 có ít nhat 4020 chu so 0 dau tien sau dau phay
co 3 doi cong nhan duoc phan cong lam mot con duong,chieu dai moi doi duoc chia ti le voi 2,3,4 Nhung sau do khi tien hanh lam so nguoi cua moi doi thay doi nen chieu dai moi doi duoc chia lai ti le voi 3,5,8 Tim moi phan duoc chia luc dau biet trong canh chia sau co mot phan hon mot phan luc dau la 90m
GIUP MINH VOI
cho so x = 0,12345...998999 trong do o ben phai dau phai ta viet cac so tu 1 den 999 lien tiep nhau. lam tron so do den chu so thap phan thu 2003
So 2^100 viet trong he thap phan tao thanh 1 so. Hoi so do co bao nhieu chu so
Giup minh voi, minh can gap lam