Hi! Can someone check my work for both of my problems?

Hi! Can someone check my work for both of my problems? I'm not sure about the first one because I keep debating myself if its either 222 or 0.222.

1. Calculate the energy provided by a foods' nutrient content. A single scoop vanilla ice cream cone contains 4 grams of protein, 29 grams of carbohydrate, and 10 grams of fat.
2. How many kcalories does the ice cream cone provide from these nutrients?

       You must show all calculations for full credit

______ 4 grams x 4 calories    =____0.016____ kcal protein

_____ 29 grams x 4_Calories__ =_____0.116___ kcal carbohydrate

______ 10 grams x 9 calories = ____0.09_____kcal fat

                                                   TOTAL      =____0.222___ kcal

1. What percentage of the energy in the ice cream cone comes from each of the energy yielding nutrients?

 4 grams x 4 = (16/222) = [0.07207 x 100] =____7.21___% kcal from protein

29 grams x 4 = (116/222) = [0.5225 x 100] =___52.25____% kcal from carbohydrate

10 grams x 9 = (90/222) = [0.4054 x 100] =___40.54____% kcal from fat

                                              TOTAL       =___100 _