Cho so thap phan A chuyen dau phay cua so thap phan A sang ben phai mot hang ta duoc so thap phan B , biet B - A = 222,12 . Tim so thap phan do .
Cho so thap phan A chuyen dau phay cua so thap phan A sang ben phai mot hang ta duoc so thap phan B , biet B - A = 222,12 . Tim so thap phan do .
giai ra
cho so thap phan a, chuyen dau phay cua so thap phan a sang ben trai mot hang ta duoc so b. Biet a-b=18,072. Tim so a
tim so thap phan A biet rằng neu chuyen dau phay cua no sang ben trai mot chu so ta duoc so thap phan B va A-B=17,973
tim mot so thap phan biet rang neu chuyen day phaycua no sang ben phai mot hang ta duoc so A, sang ben trai mot hang ta duoc so B va biet A+B=202,909. TIM SO DO
cho mot so thap phan A chuyen dau phay cua so A sang trai mot hang ta duoc so B biet A-B = 18,072 tim so A
tim mot so thap phan biet rang neu chuyen dau phay cua no sang ben phai mot hang ta duoc soA, sang trai mot hang ta duoc so B va biet A-B=244.332
tim mot so thap phan a biet chuyen dau phay cua no sang phai mot hang ta duoc b,sang trai mot hang ta duoc c.biet b-c=957.231
tim mot so thap phan a biet rang neu chuyen dau phay cua so a sang trai mot hang ta duoc so b sang phai 1 hang ta duoc so c va b+c=289,264