Answer:
Not sure what number 1 is but number 2 is true.
Step-by-step explanation:
Answer:
2775
Step-by-step explanation:
Well of course since the problem is not restricted, the smallest number is 3. I'm almost sure that's not what you mean. The next smallest number is 2775. I found that using a programing language. I'm sure as well that does not satisfy the question, either.
I think you are intended to do this by finding the lowest common multiple and adding 3.
21: 3 * 7
28: 2 * 2 * 7
36: 2 * 2 * 3 * 3
44: 2 * 2 * 11
LCM = 2 * 2 * 3 * 3 * 7 * 11 = 2772
Now add 3 and the number you want is 2775
Answer:
you have to multiply until you get a number each denominator has
Answer:
wwadad
Step-by-step explanation:
dawdwad
There are 24 hours in a day. 25% is 25 / 100
% can always be replaced by divide by 100.
25/100 * 24 = 25*24/100 = 600 / 100 = 6
Therefore someone spends 6 hours a day in school.
