4) Convert
(g) 4315gintokgandg
We know that,
1g=11000kg
⇒ 4315g=4kgand315g
3 ) Convert
(g) 12.6kgintokgandg
(b) 6312gintokg
(a) 5.3kgintog
(b) 8kg2hg4dagintog
Convert into grams
26 kg