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Earnings Per Share - Schedule of Basic and Diluted Earnings (Loss) Per Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Oct. 30, 2020 | Oct. 25, 2019 | Oct. 30, 2020 | Oct. 25, 2019
Numerator: |  |  |  |
Net income attributable to ordinary shareholders | $ 489 | $ 1,364 | $ 976 | $ 2,228
Denominator: |  |  |  |
Basic - weighted average shares outstanding (shares) | 1,344.4 | 1,340.8 | 1,343.1 | 1,340.8
Effect of dilutive securities: |  |  |  |
Employee stock options (shares) | 5.9 | 8.0 | 5.3 | 7.4
Employee restricted stock units (shares) | 1.8 | 2.6 | 2.3 | 3.1
Other (shares) | 0.0 | 0.0 | 0.4 | 0.3
Diluted - weighted average shares outstanding (shares) | 1,352.1 | 1,351.4 | 1,351.1 | 1,351.6
Basic earnings per share (usd per share) | $ 0.36 | $ 1.02 | $ 0.73 | $ 1.66
Diluted earnings per share (usd per share) | $ 0.36 | $ 1.01 | $ 0.72 | $ 1.65

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