The value of 729.124932×0.04293×2.9233376/0.0683×97.671×999.6289 is closest to ______?

0.3

0.003

0.03

None of these

To simplify the calculation:

729.124932 × 0.04293 ≈ 31.3

31.3 × 2.9233376 ≈ 91.4

91.4 / 0.0683 ≈ 1337.6

1337.6 / 97.671 ≈ 13.7

13.7 / 999.6289 ≈ 0.0137

Rounded to two significant figures:

≈ 0.014

The closest option is: 0.03