Answer: 153. Each term is multiplied by 2 then adds 1, 2, 3, 4, 5 respectively: 3×2+1=7, 7×2+2=16, 1

Answer: 153. Each term is multiplied by 2 then adds 1, 2, 3, 4, 5 respectively: 3×2+1=7, 7×2+2=16, 16×2+3=35, 35×2+4=74, 74×2+5=153Follow @iqtest for daily brain training!