viet so thap phan 0,1(2) va o,1(23) duoi dang phan so
viet cac so thap phan sau duoi dang phan so toi gian
0,2545454......
Viet cac so sau duoi dang phan so:
a, 2,(14) b,-2,(15)
c,-4,3(2) d,0,14(8)
Tim cac so nguyen to a, b co 1 chu so de so x bang 5 x a phan 6 x b viet duoc duoi dang:a, so thap phan huu hanb, so thap phan vo han tuan hoanviet 0,1(23) duoi dang phan so toi gian
viet cac so thap phan vo han tuan hoan sau day thanh phan so:2,3(5) ; 0,0(7) ; 5,19(23)
viet so a=(9/11-0.81)^2018 duoi dang so thap phan.tim chu so thap phan thu 4000 sau dau phay
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 6,678 duoi dang so thap phan gon nhat
1/7 viet duoi dang so thap phan la may