There are cats got together and decided to kill the mice of 999951. Each cat kills equal number of mice and each cat kills more number of mice than cats there were. Then what are the number of cats?  Select:
A) 941,1009 B) 993,1007 C) 991,1009 D) 791,1009 E) 931,1009
999951 can be written as 1000000 â€“ 49   = 10002 â€“ 72 ie of the form a2-b2=(a+b)(a-b)   =(1000+7)*(1000-7)   = (1007)*(993)   Given that number of cats is less than number if mice.   So number of cats is 993 and number of mice were 1007   Answer 993,1007
<result>B</result>
There are cats got together and decided to kill the mice of 999951. Each cat kills equal number of mice and each cat kills more number of mice than cats there were. Then what are the number of cats?