find the next number
12,14,18,20,24

• 12+6=18
  14+6=20
  18+6=24
  so
  20+6= 26 ->ans
• 11 years agoHelpfull: Yes(1) No(2)
• 26
  12+2=14
  14+4=18
  alternatively add 2 and 4 to get next number.
  24+2=26
• 11 years agoHelpfull: Yes(1) No(0)
• alternative addition of 2 and then 4.
  
  first 12+2=14
  second 14+4=18
  third 18+2=20
  forth 20+4=24
  so fifth term 24+2=26
• 11 years agoHelpfull: Yes(0) No(0)