Question

the physical orders 1500 flu injection and use 300 shots in september and 450 shots given in october and 665 given in november what percentage of flu vaccine remains

Answer 1

7%

Explanation:

1500 is 100%. We divide 300, 450, and 665 shots by 1500 to get their percentages, 20%, 30%, and 43.333333333333333333333333333%, rounded to 43%. We subtract all the percentages from 100 and we get 7 percent left! (If this is wrong, I am only 10 so don't judge me)