Question

Kwan wants to make corn bread. The recipe calls for 1 1/4 cups of cornmeal. She wants to make 2.5 times the amount of the recipe. How much cornmeal does she need? Enter your answer as a decimal to the thousandths.

Answer 1

Kwan will need 3.125 cups of cornmeal to make 2.5 times the cornbread recipe.

Step-by-step explanation:

Kwan needs to calculate how much cornmeal is required to make 2.5 times the cornbread recipe. The original recipe calls for 1 1/4 cups of cornmeal.

To find out how much cornmeal Kwan needs, first, convert the 1 1/4 cups to a decimal form, which is 1.25 cups.

Then, multiply this amount by 2.5 to scale the recipe up accordingly.

1.25 cups (original amount) × 2.5 (multiplier for the recipe) = 3.125 cups of cornmeal.

Therefore, Kwan will need 3.125 cups of cornmeal to make 2.5 times the amount of the cornbread recipe.