c

2

Vào ví thì biết

Refer:
 

"Every morning from Monday to Saturday, I get up at 6 o'clock. After breakfast, I go to school by bicycle. It takes me about 20 minutes from my house to get to my school. Usually, I study at school until 11:30 a.m. I return home at noon to have lunch with my family. In the afternoon I attend English and computer classes. I always get home just in time for dinner at 7:30 p.m."

95=5.19

63=3².7

123=3.41

2014=2.1007

How much money was stolen from bank ?

Hiệu gạo tẻ và gạo nếp là:
135-90=45(kg)
Số gạo tẻ sau khi bán là:
45:(8-5) x 8=72(kg)
Số kg người đó bán mỗi loại là:
135-72=63(kg)
Đ/S.....

bananas