Các câu hỏi tương tự
HAY VIET SO LON NHAT BANG CACH DUNG 3 CHU SO 1,2,3 VOI DIEU KIEN MOI CHU SO CHI DUOC DUNG 1 LAN VA CHI 1 LAN
viet so lon nhat voi cung ca 5 chu so 9 , 0 , 6 , 1 , 5 . Moi chu so chi duoc viet mot lan tra loi so lon nhat do la ?
so tu nhien lon nhat co ba chu so 6, 3, 0 moi chu so viet mot lan la so :
so tu nhien nho nhat co ba chu so 6, 3 ,0 moi chu so viet mot lan la so :
hieu giua chung la :
.......... - ........... = ..........
Tim so tu nhien co ba chu so biet rang trong hai cach viet viet them chu so5 vao dang sau so do hoac viet them chu so 1 vO dang truoc so do thi cach viet thu nhat cho so lon gap 5 lan cach viet thu. hai
1.a Hay viet tap hop A cac so tu nhien ko vuot qua 10 bang 2 cach,bieu dien tren tia so cac phan tu cua tap hop Ab Xac dinh tap hop B cac diem bieu dien cac so tu nhien o ben phai diem 3 va ben trai diem 10 tren tia so.2.a Dung 3 chu so 4,5,7 viet tat ca cac so tu nhien co 2 chu so moi moi chu so chi dc viet mot lan.b Dung 3 chu so 6,3,0 viet tat ca cac so co 3 chu so , moi chu so chi duoc viet mot lan.c Dung 4 chu so 1,5,4,8 lap duoc bao nhieu so tu nhien co 4 chu so khac nhau6.a Tim 3 so tu nh...
Đọc tiếp
1.a Hay viet tap hop A cac so tu nhien ko vuot qua 10 bang 2 cach,bieu dien tren tia so cac phan tu cua tap hop A
b Xac dinh tap hop B cac diem bieu dien cac so tu nhien o ben phai diem 3 va ben trai diem 10 tren tia so.
2.a Dung 3 chu so 4,5,7 viet tat ca cac so tu nhien co 2 chu so moi moi chu so chi dc viet mot lan.
b Dung 3 chu so 6,3,0 viet tat ca cac so co 3 chu so , moi chu so chi duoc viet mot lan.
c Dung 4 chu so 1,5,4,8 lap duoc bao nhieu so tu nhien co 4 chu so khac nhau
6.a Tim 3 so tu nhien lien tiep co tong bang 48.
b Tim 4 so tu nhien chan lien tiep co tong bang 60
7.a Tim mot so tu nhien co chu so tan cung bang 2. Biet rang neu xoa chu so hang don vi cua no thi so moi giam di 1811 don vi
b Tim mot so tu nhien co 3 chu so biet rangneu viet them chu so 3 vao tan cung ben trai ta duoic so bang 26 lan so da cho
8.a Mot cuon sach co 147 trang duoc danh so tu 1. Hoi phai dung bao nhieu chu so da danh trong cuon sach.
b Nguoi ta dung 2016 chu so de danh so trang mot cuon sach hoi cuon sach do co bao nhieu trang
Chu so thu 1000 o trang nao va la chu so gi ?
HOI DAIIIIII NHUNG CAC BAN THONG MINH GIUP MINH NHA DAU DAU WA
CAC BAN HAY PHAN BIET RO CHU SO & SO GIUM MINH NHA
THANK YOU NHIEU
tim so tu nhien co 5 chu so , biet rang neu viet them chu so 7 vao dang truoc so do thi dc mot so lon gay 4 lan so voi so co dc bang cach viet them chu so 7 vao sau so do
so nho nhat dc tao thanh bang canh dung 5 chu so 0,7,5,4 [ moi so chi dc viet 1 lan]
tim so tu nhien co hai chu so thoa man ba dieu kien sau.tong cac chu so cua no khong nho hon 7 tong binh phuong cac chu so khong lon hon 30.hai lan so duoc viet boi cac chu so cua so phai tim theo thu tu nguoc lai khong lon hon so do
cho so 65
a, hay viet them 2 chu so vao beb phai so 65 de dc so moi be nhat co 4 chu so cung chi het cho ca 3 va 5. so moi do la so nao?
b, Hay viet them 2 chu so vao ban trai so 65 de dc so moi lon nhat co 4 chu so cung chia het cho 5 va 9. so moi do la so nao?
Giup minh can gap , ai nhanh minh tick lun
nho viet ro loi giai nhe