Observe the numbers in each column in the following order, fill in the following two numbers according to the rule, and write the 55th and 100th numbers. (1) - 2,4, - 6,8, - 10,12_____ ,_____ , 55th number (), 100th number () [2] 1, - 1,1, - 1,1, - 1 -, -. 55th number (), 100th number () | Math enthusiast | Mathematical art

Observe the numbers in each column in the following order, fill in the following two numbers according to the rule, and write the 55th and 100th numbers. (1) - 2,4, - 6,8, - 10,12_ ,_ , 55th number (), 100th number () [2] 1, - 1,1, - 1,1, - 1 -, -. 55th number (), 100th number ()

1)
-110
two hundred
The absolute value of the 55th number = 2 * 55 = 110, and the sign is negative
The absolute value of the 100th number = 2 * 100 = 200, and the sign is positive
2】
The 55th number (1),
The 100th number (- 1)

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