Question

Which is heavier 7500 grams or 9 kilograms?

Answer 1

9 kilograms is heavier than 7500 grams. 1 kilogram is equal to 1000 grams, so 9 kilograms is equal to 9000 grams. Therefore, 9 kilograms is heavier than 7500 grams.

Answer 2

To compare these two quantities, we need to convert one of them so that they are both in the same units. 

1 kilogram is equal to 1000 grams. 

Therefore, 9 kilograms can be converted to grams as: 

9 kilograms = 9 x 1000 grams = 9000 grams 

Now we can compare the two quantities: 

7500 grams < 9000 grams 

Therefore, 9 kilograms (which is equivalent to 9000 grams) is heavier than 7500 grams.

Answer 3

To compare these two quantities, we need to convert one of them so that they are both in the same units. 

1 kilogram is equal to 1000 grams. 

Therefore, 9 kilograms can be converted to grams as: 

9 kilograms = 9 x 1000 grams = 9000 grams 

Now we can compare the two quantities: 

7500 grams < 9000 grams