co 2 nguoi yeu nhau bo me ko cho 2 nguoi ho gian danh bo di 2 bo me lai di tim con luc di tim con bo me thay 1 buc tranh co mot con ngua va 1 con rua . Hoi 2 nguoi ho di dau .

     (AI tra loi dung thi minh tink)

minh do cac ban

cat 1/4 doan day thi con lai 9 m

hoi doan day dai bao nhieu met

ban nao tra loi nhanh va dung minh tich cho (nho la lam thanh bai giai nhe )

hieu cua 2 so kem bi tru la 78 don vi

Tim so tru chua phep tru do 

minh can gap

ai tra loi truoc minh tich cho

Wendy is 27 years old.Vicky is 3 years younger thanMika and 1 year older than Wendy.How old is Mika?
Answer: Mika is  years old.

Lily's father is 41 years old. In 20 years' time, Lily's father's age will be 29 years more than Lily's age. How old is Lily now?

chia so acho 4 thi duoc thuong la 2015 va van con du

chia so a cho 8 thi du 7. tim so a. tim so a

tra loi: so a la ...

co 3 thung dau,moi thung chua 125 lit,nguoi ta da lay ra 185 lit dau tu cac thung do.hoi coi lai bao nhieu lit dau?

tra loi giup minh nhe!

co 49 lit dau duoc dung trong 7 thung trong do co mot can to hon dung 13 lit .cac hung con lai chua so dau bang nhau.hoi moi thung con lai chua bao nhieu lit dau?

cho 1 phep tru. biet rang tong cua so bi tru, so tru va hieu bang bay tram muoi bon. so bi tru lon hon so tru hai tram ba muoi tu. tim so bt va so tru.

loi giai day du nha