Which group of ingredients is used in preparing Roux ?  a. 1 tablespoon of butter 1 tablespoon of flour to 1 cup of liquid
b. 1 teaspoon of butter 1 teaspoon of flour to 1 litter of liquid
c. 1tablespoon of butter 1 tablespoon of olive oil to 1 cup of liquid
d. 1 teaspoon of olive oil 1 tablespoon of flour to 1 cup of liquid

the correct answer would be B

the fraction 18/22 is equivalent to 9/11.

in decimal form if needed

this is a proper fraction once the absolute value of the top number or numerator (18) is smaller than the absolute value of the bottom number or denomintor (22).

the fraction 18/22 is equal to 18÷22 and can also be expressed in decimal form as 0.818182.