Question

1+15+14=?

Answer 1

1+15+14= 16+14 =30

Answer 2

=(1+14)+15 =15+15 =30

Answer 3

1+15+14=30

Answer 4

1+15+14=30

Answer 5

1+15+14=20

Answer 6

1+ 15 + 14 

= 16 + 14 

= 30

Answer 7

1 + 15 + 14= 16 + 14 = 30

k mk nha

Answer 8

1 + 15 + 14 =

= 16 + 14

= 30

Answer 9

20 nha

Answer 10

30 dùng ko cần sửa chuẩn ko cần chỉnh

Answer 11

1+15+14=30

Answer 12

1+15+14 =16+14 =30