Question

What’s the next three numbers after 1, -3.9,27

Answer 1

Answer:

-105.3,729,-2843.1

Step-by-step explanation:

so I ruled out addition and subtraction cause it's not decreasing or increasing regularly

so I considered division and multiplication

where I did the latter over the former

3.9/1= -39/10 and 27/-3.9=-90/13

so I used the two to form an alternating pattern

27×{-39/10}= -105.3

-105.3×{-90/13}= 729

729×{-39/10}= -2843.1