Answer
86000000
Work Step by Step
FIRST MULTIPLY 43 by 2, and then attach six zero to the right.
(three zeros of 43000 and three zeros of 2000).
43 x 2 = 86
Now, 86000000 (attach three zeros of 43000 and three zeros of 2000 total six zeros to the right)
Attach 000000
Answer 86000000