How many kilogram in 1980g?

Answer 1

Answer 1:

1.98kg.

Here's why:

Because 1kg = 1000g,

to obtain the mass in (kg), 1980g has to be divided by 1000g.

1980/1000=1.98

Answer 2:

1 kg is equivalent to 1000 g i.e. 1 kg = 1000 g which means 1 kg/1000 g = 1.

1980 g can be written as 1980x1 g and in place of 1 we can write 1 kg/1000 g and we get:

1980 g = 1980 x 1 g = (1980 x 1 kg/1000g) g = 1980/1000 kg = 1.98 kg

Unit g cancels out.