What integer multiplied by pie has a value between and 16?

Answer 1

To find an integer ( n ) such that ( n \times \pi ) is between 10 and 16, we can use the approximate value of ( \pi ) (about 3.14). Dividing the bounds by ( \pi ), we get ( \frac{10}{\pi} \approx 3.18 ) and ( \frac{16}{\pi} \approx 5.09 ). The integers ( n ) that satisfy this condition are 4 and 5, since ( 4 \times \pi ) is approximately 12.56 and ( 5 \times \pi ) is approximately 15.70.