Q. What is the next number of the following sequence
56, 72, 90, 110, 132, 150, ...

Option
A. 72
B. 110
C. 132
D. 150

• difference between 56 and 72 is 16.
  difference between 72 and 90 is 18.
  difference between 90 and 110 is 20.
  difference between 110 and 132 is 22.
  difference between 132 and 150 is 18.
  see from no 56 to 132 differece is increasing by 2 but last no is decresed..
  so the answer is 150
• 13 years agoHelpfull: Yes(8) No(3)
• Answer is D=150
  7*8=56
  8*9=72
  9*10=90
  10*11=110
  11*12=132
  12*13=156
  
  
• 12 years agoHelpfull: Yes(6) No(1)
• Answer would be 150 because difference would be 16,18,20, then it should be 22
• 13 years agoHelpfull: Yes(4) No(2)
• 56+16=72+18=90+20=110+22=132+24=156
  ans=150
• 11 years agoHelpfull: Yes(1) No(0)
• Ans D Because The Nos Are Incremented By 2 The Last No is Incremented By Four So 150 is Wrong
• 11 years agoHelpfull: Yes(1) No(0)
• 56+16=72+18=90+20=110+22=132+24=156
  ans=150
• 11 years agoHelpfull: Yes(0) No(0)
• in this series all the number increase by adding +16,+18+20,+22 and this series the first number is increase by 2
  16+2
  18
  18+2=20
  and so on
  on its wrong 150
  instead of this number 156 is coming
  so 150 is wrong
  
• 11 years agoHelpfull: Yes(0) No(0)
• Every term is an increment of multiplicative numbers.. 56 is 7*8, 72 is 8*9 and there last term shud be 12*13=156
• 11 years agoHelpfull: Yes(0) No(0)
• 132
  next number is 132
• 10 years agoHelpfull: Yes(0) No(0)