Answer: Approx. 323
Explanation:
By subtracting 56% (known percentage) - 100%, it will give us the unknown percentage
100% - 56% = 44%
Now, we can multiply that by 0.44 (44%)
0.44 x 224 = 98.56 (99)
Now add the unknown to known amount of cupcakes.
99 + 224 = 323 total cupcakes