Question

280 x 71 :14 =

tính nhanh

 

Answer 1

280 x 71 : 14

= 280 : 14 x 71

= 20 x 71

= 1420

Answer 2

280 x 71 : 14 = 1420

Answer 3

280x71:14

=(280:14)x71

=20x71

1420

Answer 4

280 x 71 : 14 

=  19800 : 14

=   1420

Answer 5

280x71: 14 = 280:14x71 = 20x71 = 1420

Answer 6

280 x 71 :14 

=(280:14).71

=20.71=1420

k mk nhé,thank you nhìu

Answer 7

280 x 71 :14 =280: 14 x 71

                   =  20 x 71

                   =  1420

Answer 8

=280 :14 x 71 

=20 x 71

=1420

Answer 9

280 x 71 : 14

= 280 : 14 x 71

=   20 x 71

=     1420

Answer 10

280 x 71 :14 =1420

Answer 11

=280:14x71

=20x71

=1420