(i) True
This is because after converting them into like decimals, we get 3.20 > 3.02, which is true.
(ii) True
1 g = kg
3 g = = 0.003 kg
(iii) False
= 0.341
This is because it is equal to 341 thousandths.
(iv) True
(v) False
In this case, every decimal should have 2 decimals in order to be like decimals. But, 2.3 has only 1 decimal.