Question

The product of 3 numbers is 1197. If two of the numbers are 3 and 19, find the 3rd number​

Answer 1

21

Explanation:

product of 3 number= 1197

1st number= 3

2nd number= 19

3rd number= let,X

Now,

3*19*X= 1197

or, 57*X= 1197

or, X= 1197/57

X= 21