số lớn là
340:(3+1)=255
số bé là
340-255=85
chúc bạn học giỏi hơn
tk mình nha
số lớn: 255
số bé:85
nha bn
*** mk nha
Tong 2 so la 186 neu lay so lon chia so be thi duoc 2 va du 12 tim hai so do
Tong cua 2 so la 258 neu lay so lon chia so be thi duoc 2 va du 21 tim hai so do
tong cua hai so la 2011.neu lay so lon chia cho so be thi duoc thuong la 4 va du 6.tim hai so do
Bai 1 : Tong cua hai so la 2000. Neu so hang thu nhat them 135 don vi va so hang thu hai bot 531 don vi thi duoc tong moi la bao nhieu?
Bai 2 : Tim tong hai so biet rang neu so hang thu nhat bot di 246 don vi va so hang thu hai them 642 don vi thi duoc tong moi bang 2010.
Bai 3 : Hieu cua hai so la 1000. Neu so lon them 235 don vi va so be bot 200 don vi thi duoc hieu moi la bao nhieu?
Bai 4 : Hieu cua hai so bang 1234. Neu so lon bot 234 don vi va so be them 456 don vi thi duoc hieu moi la bao nhieu?
Bai 5 ; Tim hieu cua hai so, biet rang so lon va so be cung bot di 100 don vi thi duoc hieu moi la 1000.
la tong hai so tu nhien la 321 lay so lon chia cho so be ta duoc thuong la 3 du 5 tim so be va so lon
tong cua hai so la 2011neu lay so lon chia cho so be thi duoc thuong la 4 va du 6 tim hai so do
Hieu hai so la 1995 tim hai so biet neu lay so lon chia cho so be thi duoc 200 va du 5
hai so co tong bang 2013 neu lay so lon chia cho so be duoc thuong la 153 du 11 tim so lon
co ai giai duoc ko giai xong tu dong ket ban luon voi minh thi minh tich cho nha ! Thanks !!!!
Tim hai so co tong la 410 . Biet rang ta lay so lon chia cho so be thi duoc thuong la 8 va so du la 5
