Explanation:
Thirty one crore fifty-five lakh thirty-two thousand eight hundred can be expressed in the Indian system as,
30,00,00,000+1,00,00,000+50,00,000,+5,00,000+30,000+2,000+800+00+0
=31,55,32,800
Final answer:
Option A is correct, that is
Thirty one crore fifty - five lakh thirty - two thousand eight hundred in numerals is written as 31,55,32,800.