I did the math on a word document; hopefully, the steps help. Remember to use a graphic calculator to solve it.
Answer:
Rashida can make 9 cupcakes
With 1 cup of flour, you can make 9 cupcakes.
A perfect number is a number where the sum of its divisors is equal to the number.
For example 6: 1 + 2 + 3 = 6
Another example is 28: 1 + 2 + 4 + 7 + 14 = 28
Here is a short list of perfect numbers: 6, 28, 496, 8128, <span>33550336, and the numbers get way bigger as we go on.</span>
54x89=4806
123x85=10,455
64x15=960
264x14=3,696