3
16
The product of any non-zero number & its reciprocal equals 1.
The product of -3 and 11 is -33. When multiplying a negative number by a positive number, the result is always negative. In this case, -3 multiplied by 11 equals -33.
7
19
There is only one number that equals 16. That number is 16.
3 times 16 equals 48.
16*3 = 48
3
16
16
How about: 3*5 = 15 as a product of its prime factors
3 (n + 7) = 16
The product of any non-zero number & its reciprocal equals 1.
6x3=18
16 / 5 is equal to 3 1/5