3.13.23 .33
1.2.5.8.
12....
3 1 2 13 __ 8 23 12 11 33
⚫ ▲ ▲ ⚫ ▲ ▲ ⚫ ▲ ▲ ⚫
▲+▲=⚫
1+2=3
8+5=13
11+12=23
答案:(D)5
⚫=▲+▲
3 = 1 + 2
13 = __ + 8
23 = 12 + 11
53. 3 1 2 13 __ 8 23 12 11 33 (A)0(B..-阿摩線上測驗