Question

90 x 2 = ?

80 x 2 = ? 

70 x 2 = ? 

60 x 2 = ?

Answer 1

90 x 2 = 180

80 x 2 = 160

70 x 2 = 140

60 x 2 = 120

Answer 2

90 x 2 = 180

80 x 2 = 160

70 x 2 = 140

60 x 2 = 120

Answer 3

=189

=160

=140

=120

k mik nha

Answer 4

180 nha

Answer 5

90 x 2 = 180 

80 x 2 = 160 

17 x 2 = 140 

60 x 2 = 120

Answer 6

90 x 2 = 180 

80 x 2  = 160

70 x 2 =140

60 x 2 =   120

k nha

Answer 7

 phamthiminhtrang tồ