pre_text: Current assets of continuing operations decreased by €569 million compared to the previous year's figures to €7.8 billion (30/9/2018: €8.3 billion). Cash and cash equivalents in particular contributed to this development with a decrease of €407 million to €0.5 billion (30/9/2018: €0.9 billion). 1 Adjusted for effects of the discontinued business segment. For more information about the development of current assets, see the notes to the consolidated financial statements in the numbers listed in the table.
table: € million Note no. 30/9/2018 30/9/2018 adjusted1 30/9/2019
table: Current assets 7,703 8,329 7,761
table: Inventories 26 2,108 1,905 1,946
table: Trade receivables 27 571 496 482
table: Financial assets 1 1 4
table: Other financial and other non-financial assets 24 913 796 881
table: Entitlements to income tax refunds 206 202 190
table: Cash and cash equivalents 29 1,298 906 500
table: Assets held for sale 30,43 2,605 4,024 3,758
question: Analyse this data from a financial earnings document. What was the change in Cash and cash equivalents in FY2019 from FY2018 adjusted?