Question

[Pham Trong Bach]

Tính nhẩm

a) 6 x 2 = .....        6 x 3 = .....       6 x 8 = .....       6 x 1 = .....

     6 x 4 = .....      6 x 5 = .....      6 x 9 = .....       1 x 6 = .....

     6 x 6 = .....      6 x 7 = .....      6 x 10 = .....      0 x 6 = .....

b) 6 x 5 = .....       6 x 4 = .....       3 x 6 = .....      2 x 6 = .....

     5 x 6 = .....      4 x 6 = .....      6 x 3 = .....      6 x 2 = .....

Answer 1

[Cao Minh Tâm]

a) 6 x 2 = 12        6 x 3 = 18        6 x 8 = 48        6 x 1 = 6

     6 x 4 = 24       6 x 5 = 30       6 x 9 = 54       1 x 6 = 6

6 x 6 = 36       6 x 7 = 42       6 x 10 = 60       0 x 6 = 0

b) 6 x 5 = 30        6 x 4 = 24        3 x 6 = 18       2 x 6 = 12

     5 x 6 =30       4 x 6 = 24       6 x 3 = 18       6 x 2 =12