Question

find the next number in the series 21,25,33,49,81,____​

Answer 1

145 I THINK

HOPE IT HELPS YOU...

Answer 2

Answer:

145

Step-by-step explanation:

here 25-21=4

         33-25=8=4*2

          49-33=16 = 8*2

         81-49= 32 =16*2

         then 32*2= 64

therefore next number will be 64+81 = 145

Gud luck...!!!