How much heavier is 1 and a half kg than 900 g?

Answer 1

To compare the weights, we need to convert both measurements to the same unit. 1 and a half kg is equal to 1500 g (since 1 kg = 1000 g). The difference in weight between 1500 g and 900 g is 600 g. So, 1 and a half kg is 600 g heavier than 900 g.

Answer 2

Oh, dude, 1 and a half kg is just 600 g heavier than 900 g. So, like, it's not rocket science or anything. Just a little math.