somebody provide the soln......What is the remainder if the no. 123456789101112....143144 is divided by 35?

• 4 lat digit is 4.
• 10 years agoHelpfull: Yes(6) No(5)
• sum of n natural numbers= n*(n+1)/2
  so, 144*(144+1)/2=10440, 10440/35, remainder=10
• 10 years agoHelpfull: Yes(2) No(16)
• take 144/35,rem=4
• 10 years agoHelpfull: Yes(1) No(0)
• its 4 because last digit is 4
• 10 years agoHelpfull: Yes(0) No(0)
• last 3 digits shoul be div by 35 to get rem
  therefore answer is 144%35 = 4 as rem
• 10 years agoHelpfull: Yes(0) No(1)
• 1+2+3+.....+144
  sum is=144*145/2=5220
  5220/35
  q=149
  rem=5 (5220-5215)
  Ans=5
• 9 years agoHelpfull: Yes(0) No(2)
• take last 3 digits 144/35 remainder=4
• 8 years agoHelpfull: Yes(0) No(0)