tim so co 3 chu so abc biet 1abc chia cho abc du 3 tim abc
tim so co 3 chu so abc biet 1abc chia cho abc du 3
tim so chia cua mot phep chia , biet rang : so bi chia 410, so du bang 19
a) tim mot so co hai chu so va neu lay so do chia cho chu so hang don vi thi duoc thuong la 8 va du 7
b) tong cua hai so bang 196 . tim hai so do
c)tim so co 3 chu so , biet rang neu viet them mot chu so 3 vao ben phai so do thi no tang them 2217 don vi
Tim so co 3 chu so biet so do chia cho 18;30;45 thi co so du la 8;20;35
tim hai so tu nhien nho nhat co 3 chu so,biet rang so do chia cho 11 thi du 5,khi chia cho 13 thi du 8
tim so tu nhien nho nhat co 3 chu so,biet rang so do khi chia cho 11 thi du 5,khi chia cho 13 thi du 8
tim so co ba chu so abc biet 1abc :abc (du 3)
vay abc=?
tim so co 3 chu so abc biet 1abc chia cho abc thi du 3
tim so co 3 chu so abc biet 1abc chia cho abc du 3