There are 1000 grams to a kilogram. 2 kg + 450 g is 2400 grams, or 2.45 kg. Less than half of 5 kilogram (which is 5000 grams)
Chat with our AI personalities
Less than!
a kilogram is 1000 grams, so 450 grams is less than 1 kilograms. 4 kilograms are more than 3, so 4 kilograms is the heaviest.
250, 300, 350, 400, 450.
1/10 of 450 grams = 450 x 1/10 = 450/10 = 45 grams
One centimeter is exactly 10 millimeters. Therefor, 45 centimeters is exactly 450 millimeters. Both are the same.