v3.10.0.1
Income Taxes (Tables)
3 Months Ended
Oct. 27, 2018
Income Tax Disclosure [Abstract]
Income Tax Provision
The following table provides details of income taxes (in millions, except percentages):
Three Months Ended
October 27,
2018
October 28,
2017
Income before provision for income taxes
$
3,909
$
2,962
Provision for income taxes
$
360
$
568
Effective tax rate
9.2
%
19.2
%
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