UK shares tumble again, Micro Focus scraps dividend

(Reuters) - Britain's stock markets toppled on Wednesday, as more stimulus measures by policymakers to support global growth failed to quell worries about the economic fallout of the coronavirus pandemic.The blue-chip FTSE 100 fell 3.5% by 0816 GMT, with miners, oil & gas companies and life insurers leading declines.IT company Micro Focus International slumped 9.4% as it scrapped final dividend as part of its plan to brace for the fall out of the pandemic.UK shares closed higher on Tuesday..