13,440 divided by 160 equals 84.
84 divided by 1 is equal to 84.
There are multiple answers for the question "what two numbers equal 160 when divided?". 160 divided by one equals 160. 320 divided by 2 equals 160. Any multiple of 160 divided by said multiple would equal 160.
28
84
84 divided by 4 equals 21.
84
160 divided by 12 equals 13' 4"
42
The pattern in the sequence 320, 160, 80, 40 is that each number is being divided by 2 to obtain the next number. Specifically, 320 divided by 2 equals 160, 160 divided by 2 equals 80, and 80 divided by 2 equals 40. This creates a geometric sequence where each term is half of the previous term.
14
84
28