Các câu hỏi tương tự
khi thuc hien phep cong cac so thap phan mot ban da viet nham dau phay cua mot so hang sang ben phai 1 hang do do duoc ket qua la 692,22.Ban hay tim 2 so do biet rang tong dung bang 100,56
khi thuc hien phep cong hai so thap phan, ban an da viet nham dau phay cua mot so hang sang ben trai mot hang nen tong tim duoc la 36,074. tim hai so hang do biet tong dung la 149,96
trong mot phep cong 2 so T/P , so hang thu nhat nho hon tong 9.25 va gap so hang thu 2 la 5 lan. tim so hang thu nhat
khi thuc hien cong hai so thap phan ban hang da viet nham dau phay cua mot so han sang ben trai mot hang nen tong tim duoc la 205,062 tim 2 so hang do tong dung la 844,251 ?
a , hay viet 55 thanh tong cua cac so tu nhien lien tiepb,1 day pho co 15 nha duoc danh la day le lien tiep.tong cua 15 so nha la 915 .Tim so nha dau tien va so nha cuoi cungc, cho day so co 11 so hang co tong 176. biet hieu cua so dau va so cuoi la 30 . hay viet day so dod,1 day so tu nhien cach deu co tan cung la 2 . Cac so deu chia het cho 4 . Tim so thu 112 cua day roi tinh tong biet so dau tien la so nho nhat co 3 chu so giai ho minh nhe,thank you.
Đọc tiếp
a , hay viet 55 thanh tong cua cac so tu nhien lien tiep
b,1 day pho co 15 nha duoc danh la day le lien tiep.tong cua 15 so nha la 915 .Tim so nha dau tien va so nha cuoi cung
c, cho day so co 11 so hang co tong = 176. biet hieu cua so dau va so cuoi la 30 . hay viet day so do
d,1 day so tu nhien cach deu co tan cung la 2 . Cac so deu chia het cho 4 . Tim so thu 112 cua day roi tinh tong biet so dau tien la so nho nhat co 3 chu so
giai ho minh nhe,thank you.
khi thuc hien phep cong hai so thap phan, mot ban hs da viet nham dau phay cua mot so hang sang ben phai mot hang do do ket qua la 52,58.hay tim hai so do biet tong la 19,13
Cho day so tu nhien lien tiep tu 1 den n . Tim n biet rang tong cac so hang do bang so co Hai chu so going nhau
khi cong 2 so thap phan mot hoc sinh viet nham dau phay cua 1 so hang sang ben phai mot hang do do duoc tong la 122,9. Em hay tim hai so da cho biet rang tong dung la 73,76
tong cac chu so cua 1 so co 3 chu so la 21 chu so hang don vi lon hon chu so hang chuc .neu ta doi vi tri chu so hang don vi va chu so hang tram thi duoc mot so moi co gia tri lon hon so cu la 198. tim so cu .
giup mk nhe