| Goodwill Goodwill consists of the excess of the consideration transferred over the fair value of net assets acquired in business combinations. The following table summarizes the changes in the carrying amount of goodwill for the nine months ended October 31, 2022, (in millions): | | | | | | | | | Balance as of January 31, 2022 | $ | 3,753 | | | | | Less: accumulated impairment losses as of January 31, 2022 | (149) | | | | | Net balance as of January 31, 2022 | 3,604 | | | | | Additions arising from acquisitions during the period | 85 | | | | | Effect of foreign currency translation and measurement period adjustments (1) | (112) | | | | | | | | | Balance as of October 31, 2022 | $ | 3,577 | | | |
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