999-100 =899
Since 7 is less than 9, it follows that .7 is also less than .9 or than .999 (and note that .999 is .099 more than .9).
1000
the answer is 000,1,000 000
solution: we know that there are 25 prime numbers are between 1-100 and 168 prime numbers less than 1000. 100 x 100=10000(5 digits) 999 x 999=998001(6 digits) 1000 x 1000=1000000(7 digits) so our answer should be same as the number of prime numbers between 100 to 999. hence, 168-25=143. 143 prime numbers will be there less than 1000 whose square has 5 or 6 digits.
999-100 =899
What is the greatest palindromic number less than 999?
999 is one less than a thousand
1000-1=999 the answer is 999
Since 7 is less than 9, it follows that .7 is also less than .9 or than .999 (and note that .999 is .099 more than .9).
109 whole numbers greater than 9 and less than 999 are multiples of 9
It is 999.
1000 - 1 = 999
the answer is 000,1,000 000
1000
99999 999
100 billion minus 1 million is 99 billion 999 million. In standard form it is expressed as: 99,999,000,000