total number of numbers lying in range of 1331 and 3113 which are neither divisible by 2,3 or 5

• divisible by 2 betwen two numbers is =(3113-1331)/2=891
  divisible by 3 betwen two numbers is =(3113-1331)/3=594
  divisible by 5 betwen two numbers is =(3113-1331)/5=356
  divisible by 6 betwen two numbers is =(3113-1331)/6=297
  divisible by 10 betwen two numbers =(3113-1331)/10=178
  divisible by 15 betwen two numbers is =(3113-1331)/15=118
  divisible by 30 betwen two numbers is =(3113-1331)/30=59
  
  total number between above two number divisible by either 2 or 3 or 5 is
  891+594+356-178-297-118+59=1307
  so total number not divisible neither by 2 or 3 or 5 is(3113-1331)-1307=475
  
• 11 years agoHelpfull: Yes(8) No(1)
• second answer is not correct..answer is 475
• 11 years agoHelpfull: Yes(3) No(1)
• divisible by 2 betwen two numbers is =(3113-1331)/2=891
  divisible by 3 betwen two numbers is =(3113-1331)/3=594
  divisible by 5 betwen two numbers is =(3113-1331)/5=356
  divisible by 10 betwen two numbers =(3113-1331)/10=178
  divisible by 15 betwen two numbers is =(3113-1331)/15=118
  divisible by 30 betwen two numbers is =(3113-1331)/30=59
  
  total number between above two number divisible by either 2 or 3 or 5 is
  891+594+356-178-118+59=1604
  so total number not divisible neither by 2 or 3 or 5 is(3113-1331)-1604=178
  
  
  
  
• 11 years agoHelpfull: Yes(2) No(5)
• divisible by 2 between two numbers is =(3112-1332)/2=890 + 1 = 891
  divisible by 3 between two numbers is =(3111-1332)/3=593 + 1 = 594
  divisible by 5 between two numbers is =(3110-1335)/5=355 + 1 = 356
  divisible by 6 between two numbers is =(3108-1332)/6=296 + 1 = 297
  divisible by 10 between two numbers is =(3110-1340)/10=177 + 1 = 178
  divisible by 15 between two numbers is =(3105-1335)/15=118 + 1 = 119
  divisible by 30 between two numbers is =(3090-1350)/30=58 + 1 = 59
  
  891+594+356-178-297-119+59=1306
  number between 1331 and 3113 = 1783
  .: 1783 - 1306 = 477
• 10 years agoHelpfull: Yes(2) No(2)