Question

Tính : 12 x 23

         34 x 46

          64 x 45

Answer 1

12 x 23 = 276

34 x 46 = 1564

64 x 45 = 2880

Answer 2

12x23= 276

34x46=1564

64x45=2880

Answer 3

12*23=276

34*46=1564

64*45=2880

nhớ tk nha cảm ơn

Answer 4

12 x 23 = 276

34 x 46 =  1564

64 x 45 = 2880

 ~~ T I C K  nha~~

Answer 5

12 x 23 = 276 

34 x 46 = 1564

64 x 45 = 2880

Answer 6

12 x 23 = 276

34 x 46 = 1564

64 x 45 = 2880

Answer 7

12x23=276

34x46=1564

64x45=2880

Answer 8

12x23=276

34x46=1564

64x45=2880

~~hoc tot~~

Answer 9

đặt tính hàng dọc hay viết kết quả

Answer 10

12 x 23 = 276

34 x 46 = 1564

54 x 45 = 2880

Answer 11

troi oi tao co phai hoc lop 3 dau ma hoi cau tra loi de dang vay tao hoc lop 5 roi

Answer 12

12 x 23 = 276

34 x 46 = 1564

64 x 45 = 2880

Answer 13

12 x 23 = 276

34 x 46 = 1564

54 x 45 = 2880