they weigh about 1kilogram (2.2pounds)
1 kilogram= 2.20462 pounds
About 1,000,000,000,000 lbs
That's not actually a real math question.because any object could be 1kilogram.. You can have 1kilogram of feathers.1kilogram of rocks.1kilogram of sand etc
Teeth don't weigh very much. Why would you lose anything?
1Kilogram
They are the same.
How much sodium benzoate is added to 1kilogram of food
A kilogram
1000 grams is a kilogram
250 gm
a kilo. or a thousand.