\(\frac{9}{200}=0,045\)
Tích tớ cho đủ 220 điểm nha
\(\frac{9}{200}=0,045\)
Cho 4 chữ số 0; 1;2 va 3. tu 4 chu so da cho viet duoc bao nhieu so thap phan co 1 chu so o phan thap va nho hon 200
co bao nhieu so thap phan nam giua 9 va 11 ma phan thap phan co khong qua 2 chu so
hay cho biet co bao nhieu so thap phan co 3 chu so o phan thap phan ma lon hon 9 va hon 10
hay cho bit co bao nhieu so thap phan co 2 chu so o phan thap phan ma lon hon 8 va nho hon 9
Co Bao Nhieu so thap Phan Nhỏ Hon mot ma co tong tu so va Máu so la 200
1..Voi cac chu so 0;1;2;8.Hoi lap duoc bao nhieu so thap phan co du 4 chu so da cho ma co 2 chu so o phan nguyen
2..Voi cac chu so 2;8;1;5.Hoi lap duoc bao nhieu so thap phan co du 4 chu so da cho ma co 2 chu so o phan nguyen
3..Voi cac chu so 0;4;6;8.Hoi lap duoc bao nhieu so thap phan co du 4 chu so da cho ma co 3 chu so o phan thap phan
4..Voi cac chu so 0;2;4;6.Hoi lap duoc bao nhieu so thap phan co du 4 chu so da cho ma co 2 chu so o phan thap phan
so thap phan
4/10 = bao nhieu so thap phan
6/10 =
9/100=
5/100
8/1000
7/1000
cho mot so thap phan ,doi dau phay cua so thap phan do sang ben phai mot chu so ta duoc so thap phan thu hai cong hai so thap phan lai ta duoc294,58 .Hoi so thap phan ban dau la bao nhieu?
co the viet duoc bao nhieu so thap phan co 3 chu so khac nhau tu cac chu so 1,2,3 trong cac so viet duoc co bao nhieu so co 1 chu so o phan thap phan