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Các câu hỏi tương tự
bai1 tim so lon nhat co hai chu so ma tong cac chu so bang 15 la.............................................................................. tim sonho nhat co hai chu so ma tong cac chu so bang 5la.............................................
tim tong cua so lon nhat va so be nhat co ba chu so ma tong ba chu so cua moi so deu bang 8
Tim mot so co hai chu so ma hai chu so do la hai so tu nhien lien tiep va co tong bang 13 ??
tim tong cua so lon nhat co 2 chu so va so be nhat co 1 chu so la...
tong hai so bang 45, so hang thu nhat la so lien sau so be nhat co hai chu so. tim so hang thu hai
tim 2so co tong la so lon nhat co 1 chu so va hieu cua chung bang 5
co bao nhieu so co 3 chu so khac nhau ma tong cac chu so hang tram va hang chuc bang 5
bai 5 :tim cac so co hai chu so ma tong cac chu so la 13 ,tong la 36
tim mot so biet rang tong cua so do va so lon nhat co mot chu so la so tron chuc lon nhat co hai chu so