Subject :IMO Class : Class 6
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.
(i) | (ii) | (iii) | |
A | T | T | T |
B | F | F | F |
C | T | F | F |
D | F | T | F |
in first part we cannot compare unless the units are same.