Các câu hỏi tương tự
TIM SO CHINH PHUONG CO HAI CHU SO SAO CHO NEU CONG SO DO VOI SO GOM HAI CHU SO AY THEO THU TU NGUOC LAI THI TA DUOC MOT SO CHINH PHUONG
Tim so tu nhien co 3 chu so , biet rang binh phuong cua chu so hang chuc bang tich cua 2 chu so kia va so tu nhien do tru di gom 3 chu so ay viet theo thu tu nguoc lai bang 495
tim so tn co 2 chu so biet hieu cac binh phuong cua so do va so viet boi 2 cs cua so do nhung theo hung nguoc lai la so chinh phuong
tim so tu nhien co 2 chu so biet neu cong no voi so gom 2 chu so ay viet theo thu tu nguoc lai thi duoc so chinh phuong
tim so tu nhien co ba chu so,biet rang binh phuong cua chu so hang chuc bang tich hai so kia va so tu nhien do tru di so gom ba chu so ay viet theo thu tu nguoc lai bang 495?
tim 1 so tu nhien co 2 chu so, sao cho neu cong no voi gom 2 chu so ay vet theo thu tu nguoc lai thi ta duoc 1 so chinh phuong
tim mot so co 4 chu so sao cho khi nhan sodo voi 4 ta duoc so gom 4 chu so ay viet theo thu thu nguoc lai
chung minh rang neu viet them vao dang sau mot so tu nhien co hai chu so gom chinh hai chu so ay viet theo thu tu nguoc lai thi duoc mot so chia het cho 11
1 :nguoi ta viet lien nhauday so tu nhien bat dau la 1: 1 ,2, 3, 4 ,5 , hoi chu so chu 659 la chu so nao ? 2 : tim so co 3 chu so , biet rang chu so hang tram gap 4 lan chu so hang don vi va neu viet so ay theo thu tu nguoc lai thi no giam di 594 don vi.3 ; tim 2 so biet rang tong cua chung gap 5 lan hieu cua chung , tich cua chung gap 24 lan hieu cua chung4 : tim hai so biet rang tong cua chung gap 7 lan hieu cua chung con tich cua chung gap 192 lan hieu cua chung. giai theo phu...
Đọc tiếp
1 :nguoi ta viet lien nhauday so tu nhien bat dau la 1: 1 ,2, 3, 4 ,5 , hoi chu so chu 659 la chu so nao ?
2 : tim so co 3 chu so , biet rang chu so hang tram gap 4 lan chu so hang don vi va neu viet so ay theo thu tu nguoc lai thi no giam di 594 don vi.
3 ; tim 2 so biet rang tong cua chung gap 5 lan hieu cua chung , tich cua chung gap 24 lan hieu cua chung
4 : tim hai so biet rang tong cua chung gap 7 lan hieu cua chung con tich cua chung gap 192 lan hieu cua chung.
giai theo phuong phap lop 6 nhe