Question

The product of two numbers is 7/2.one of them is 7.find the number

Answer 1

Answer:

$let \: x \: be \: the \: other \: number \\ x \times 7 = \frac{7}{2} \\ \\ x = \frac{7}{2} \times \frac{1}{7} \\ \\ x = \frac{1}{2}$