The answer would be 2/21 in fraction form and 0.095238 in decimal form.
7 x 6 over 9 x 49 ( Multiply numerator by numerator and same thing with denominator )
42 over 9 x 49 ( Simplify 7 x 6 to 42 )
42/441 ( Simplify 9 x 49 to 441 )
2/21 ( Simplify ).