Các câu hỏi tương tự
co tat ca bao nhieu so co hai chu so ma tong hai chu so cua moi so do bang 8?
co tat ca bao nhieu so co hai chu so ma hieu hai chu so cua moi so do bang 6?
Cau 1 co tat ca ..... so co 2 chu so ma hieu 2 chu so cua moi so do bang 6
Cau 2 so lon nhat co 2 chu so ma hieu 2 chu so cua moi so do bang 5 . La :.............
Cau 3 so be nhat co 2 chu so ma tong 2 chu so cua moi so do bang 9 . La : .............
co tat ca bao nhieu so co 2 chu so ma tong cua no bang 8
hay cho biet co tat ca bao nhieu so co 2 chu so ma 2 chu so cua moi so do kem nhau 6 don vi
Co bao nhieu so co 3 chu so tron chuc ma hieu cua so hang tram va hang chuc bang 2?
co tat ca bao nhieu so co hai chu so ma tong hai chu so do bang 9
hieu cua hai so la so lon nhat co 2 chu so ma tong 2 chu so cua no bang 12 so tru bang 7 vay so bi tru cua no la bao nhieu vay cac ban
PT
16 tháng 10 2015 lúc 18:03
Co bao nhieu so co 2 chu so khac nhau ma hieu cac chu so bang 3 ?
co bao nhieu so co 2 chu soma hieu hai chu so cua no bang so le nho nhat co mot chu so