Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that isÂ different._x005F_x000D_

Four number-pairs have been given, out of which three are alike in som

1.	Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that isÂ different._x005F_x000D_
A.	31 : 214
B.	37 : 256
C.	0.98194444444444
D.	39 : 270
Answer» D. 39 : 270