The mass of an object with 19.6 N weight (g = 9.8 N/kg) is ... Tolong dibantu kak menggunakan cara.. Terima kasih

given : W = 19.6N ; g=9.8N/kg
asked : mass...?
solution :
formula => W = m . g
19.6N = m . 9.8N/kg
m = 19.6N/(9.8N/kg)
m = 2kg
so, the mass of an object is 2 Kg