Question

100 96 104 88 120 56 what is the next number in this series of numbers?

Answer 1

Subtract 4, add 8 ,subtract 16 , add 32 , subtract 64 , add 128.
100-4=96
96+8= 104
104-16=88
88+32=120
120-64-=56
56+128=184
So the answer is 184.

Answer 2

120+16×4=184
the answer is 184