Question

Seats in an auditorium are numbered 1-500, and the principal is handing out snacks in an assembly. Every student whose seat is a multiple of 4 gets chocolate. Every student in a seat that is a multiple of 7 gets jelly beans, and every student in a seat that is a multiple of 10 gets chips.

The student in which seat number is the first to get all 3 treats?

Answer 1

It would be seat # 140.
Prime factorization of 4 = 2* 2
Prime factorization of 7 = 1 * 7
Prime factorization of 10 = 1 * 2 * 5
Combining the prime factorizations: 1 * 2^2 * 5 * 7 = 140

Answer 2

Answer:

I would be 140

Step-by-step explanation:

I know it because it got the same question is usa test prep