(7+46)×0(9×9)

First, let's simplify the expression step by step:

(7+46) = 53

Next, we have:

53 × 0

Any number multiplied by 0 is always 0, so:

53 × 0 = 0

Finally, we have:

0 × (9 × 9)

Again, any number multiplied by 0 is always 0, so:

0 × (9 × 9) = 0 × 81 = 0

Therefore, the final result is 0.