Interesting Facts About A B C and D

Many of us might not be aware of these interesting facts. Read on...

Letters 'a', 'b', 'c' & 'd'  do not appear anywhere in the spellings of 1 to 99 (Letter 'd' comes for the first time in Hundred).

Letters 'a', 'b' & 'c' do not appear anywhere in the spellings of 1 to 999 (Letter 'a' comes for the first time in Thousand).

Letters 'b' & 'c' do not appear anywhere in the spellings of 1 to 999,999,999 (Letter 'b' comes for the first time in Billion).

And Letter 'c' does not appear anywhere in the spellings of entire English Counting.

Source
Hindi Vimarsh Google group