State 'T' for true and 'F' for false, (i) 12 hours : 30 hours =8 km : 20 km (ii) The ratio of 1 hour to one day is 1 : 1. (iii) The two terms of a ratio can be in two different units.

State 'T' for true and 'F' for false, (i) 12 hours : 30 hours =8 km :

1.	State 'T' for true and 'F' for false, (i) 12 hours : 30 hours =8 km : 20 km (ii) The ratio of 1 hour to one day is 1 : 1. (iii) The two terms of a ratio can be in two different units.
A.	(i) (ii) (iii) T T T
B.	(i) (ii) (iii) F F F
C.	(i) (ii) (iii) T F F
D.	(i) (ii) (iii) F T F
Answer» D. (i) (ii) (iii) F T F