Subject :IMO Class : Class 6
Preeti travelled 3x km distance by walk, 9y km by cycle and 5 km by bus. The total distance covered by Preeti is _____.
A (3x - 9y + 5) km
B (3x + 9y + 5) km
C (3x - 9y - 5) km
D (9x + 3y - 5) km
Ans 1:
Class : Class 4