The second one.
It would actually weigh about 500 grams and it would not be very practical if your cereal box weighed more than you
17.3 kilograms = 17 300 grams
3 kilograms - if you are asking about human babies.
Neither. They are equal. 1 dm = 1/10 m, so 3000 dm = 3000/10 m or just 300 m
On Earth, 300.5 kilograms of mass weighs 2,945 newtons (662.5 pounds). In other places, its weight is different.
3000 kilograms = 3,000,000 grams (3 million grams) (1 kilogram = 1000 grams)
3000 kg
3 kg is bigger than 450 g.3 kg = 3000 g > 450 g
The 300 kilograms is equal to 300,000 grams.
300 grams is smaller.
Grams
It would actually weigh about 500 grams and it would not be very practical if your cereal box weighed more than you
There are 1000 grams in one kilogram. Therefore, 4 kilograms 300 grams is equal to 4 x 1000 + 300 = 4300 grams.
That would be kilograms. The very smallest of horses, smaller than a dog, weigh only about 60 pounds (27 kg), and thoroughbreds average over 1000 pounds (450 kg). The largest horses can weigh over 3000 pounds (1360 kg).
300 kilograms
17.3 kilograms = 17 300 grams
3 kilograms - if you are asking about human babies.