User Forum

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.

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6
C

Ans 4:

Class : Class 7

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