Subject :IMO Class : Class 6
The weights of three iron rods are in the ratio 3 : 7 : 10. The weight of the heaviest one is 2 kg 650 g. Find the total weight of the three iron rods.
A 4 kg 700 g
B 5 kg 300 g
C 7 kg 900 g
D 4 kg 900 g