What is 1000222222222222222+2233444444444444445555566666644444444444444546444547664533464646 2234 a.900000000000000000000000000000000000000000000000000000000 b.230000000000000000000000000000000000000000000000000000000 c. 1002020020202002020020200002929202999019920209209092992