Jan 10 (Reuters) - Wall Street's main indexes opened

lower on Friday after a better-than-expected jobs report fanned

expectations that the Federal Reserve will take a measured

approach to monetary policy easing this year.

The Dow Jones Industrial Average fell 94.9 points, or

0.22%, at the open to 42540.29. The S&P 500 fell 27.9

points, or 0.47%, to 5890.35​, while the Nasdaq Composite

dropped 166.6 points, or 0.86%, to 19312.261.