Question

670gram equals to how many kg​

Answer 1

Answer:

1gram = 1/1000kg

670grams=670/1000kg=0.67kg

Answer 2

$1000 \: g \: = 1 \: kg \\ \\ hence \\ \\ 1 \: g \: = \frac{1}{1000} \: kg \\ \\ multiplying \: throughout \: by \: 670 \\ \\ 1 \times 670 \: g \: = \frac{1}{1000} \times 670 \: kg \\ 670 \: g = \frac{670}{1000} \: kg = \frac{67}{100} \: kg \: \\ 670 \: g = 0.67 \: kg$