Use the ratio 1,000 grams = q kilogram. How many grams are equal to 2.75 kilograms?

To find out how many grams are equal to 2.75 kilograms, we need to use the given ratio: 1,000 grams = q kilogram.

To solve for q, we divide both sides of the equation by 1,000:

1,000 grams / 1,000 = q kilogram / 1,000

This simplifies to:

1 = q / 1,000

Now we multiply both sides of the equation by 1,000 to isolate q:

1 * 1,000 = q * 1,000 / 1

This simplifies to:

1,000 = q

So, 1 kilogram is equal to 1,000 grams.

Now we can find out how many grams are equal to 2.75 kilograms by multiplying 2.75 by 1,000:

2.75 kilograms * 1,000 grams/kilogram = 2,750 grams

Therefore, 2.75 kilograms is equal to 2,750 grams.