A recipe calls for 3/4 cup of flour to make 18 cookies. How much flour is required per cookie?
that would, of course, be 3/4 ÷ 18 = 3/4 * 1/18 = ____
To find out how much flour is required per cookie, we need to divide the total amount of flour (3/4 cup) by the number of cookies (18).
To do this, we can set up a simple proportion:
Total Flour / Total Cookies = Flour per Cookie
In this case, the total flour is 3/4 cup and the total number of cookies is 18.
(3/4) cup / 18 cookies = Flour per Cookie
To simplify the calculation, we can convert the fraction 3/4 to a decimal by dividing the numerator (3) by the denominator (4):
3 ÷ 4 = 0.75
Now we can substitute the values into the proportion:
(0.75 cup) / 18 cookies = Flour per Cookie
To find out how much flour is required per cookie, we need to divide 0.75 cup by 18:
0.75 cup ÷ 18 cookies ≈ 0.042 cup per cookie
Therefore, approximately 0.042 cup of flour is required per cookie.