It would actually weigh about 500 grams and it would not be very practical if your cereal box weighed more than you
300 pounds = 136.08 kilograms.
17.3 kilograms = 17 300 grams
300 pounds = 136.078 kilograms1 pound ~= 0.45359 kilograms1 kilogram ~= 2.2046 poundsOn earth, 136.078 kg weighs 300 pounds (rounded). In other places, the same mass weighs more or less than 300 pounds. Different sized masses weigh 300 pounds.
The second one.
The 300 kilograms is equal to 300,000 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).
There are 1000 grams in one kilogram. Therefore, 4 kilograms 300 grams is equal to 4 x 1000 + 300 = 4300 grams.
There are 300 grams in 0.3 kilograms.
Divide by 1000. So 300 / 1000 = 0.3 kilograms.
300 grams = 0.66 pounds
It weighs 300 kilograms. That's 660 pounds for Americans.
3000 kilograms = 3,000,000 grams (3 million grams) (1 kilogram = 1000 grams)
~113.4-136kg (Each pound is 0.4539237 kilograms)
There are 453.59237 grams in one pound. Therefore to get amount of pounds in grams, value in grams has to be divided by amount of grams in one pound:300 grams = [grams] / 453.59237 = 300 / 453.59237 = 0.6614 pounds300 grams is about 0.66 pounds.
300 pounds is equal to approximately 136 kilograms.
300 grams is smaller.