Teacher:This task involves annotating the answer type to a given question that involve some kind of complex reasoning (including numerical reasoning). Note that the questions require looking at more than one part of the passage to answer. There are 3 possible answer types (i) spans, (ii) numbers and (iii) dates. If the answer can be found in the passage, label it as "span". If the answer is a number, label as "number". Similarly, label "date" if you think the answer to the given question is a date.
Teacher: Now, understand the problem? Solve this instance: Passage: During FY2017, the federal government collected approximately $3.32 trillion in tax revenue, up $48 billion or 1.5% versus FY2016. Primary receipt categories included individual income taxes ($1,587B or 48% of total receipts), Social Security/Social Insurance taxes ($1,162B or 35%), and corporate taxes ($297B or 9%). Other revenue types included excise, estate and gift taxes. FY 2017 revenues were 17.3% of gross domestic product (GDP), versus 17.7% in FY 2016. Tax revenues averaged approximately 17.4% GDP over the 1980-2017 period.
Question: How many percent were the Social Security taxes and Corporate taxes combined?
Student:
number