Type the number

Exercise and reference answers

Questions

1. Answer

   19

   Question

   Hijackers on 9/11

2. Answer

   34

   Question

   Countries in the First Gulf War coalition

3. Answer

   12

   Question

   Powers whose combined spending the US exceeds

4. Answer

   1881

   Question

   Year Wharton was founded

5. Answer

   21

   Question

   US share of world economy, per cent

6. Answer

   35

   Question

   Indian share of Boeing technical staff, per cent

Instructions

Type the number only.

Explanation