67,70,100,183.9,?

• 67+3=70
  70+30=100
  ....
  similarly
  100+83.9=183.9
  183.9+839=1020.9
• 12 years agoHelpfull: Yes(22) No(11)
• 67+3=70
  70+30=100
  first we need to increase 3 for first term.
  then 3*10=30.
  100+83.9=183.9
  here we are adding 83.9
  so we need to multiply 83.9*10=839
  then we need to add 183.9+839=1022.9
  Answer =1022.9
• 12 years agoHelpfull: Yes(10) No(5)
• round off of 67 to nearest tens is 70 and round off of 70 to nearest hundred is 100.. similarly round off of 183.9 to nearest tens is 180(ans)
• 11 years agoHelpfull: Yes(0) No(0)
• 184..round of 183.9
• 11 years agoHelpfull: Yes(0) No(0)