N ... Decimal adding wall
DECIMALS ADDING WALL
add the orange and yellow brick
to get the answer in the purple brick
0.4
0.3
0.7
0.1
0.23
0.14
0.8
0.7
0.3
0.2
0.1
0.3
0.5
0.4
0.7
0.4
0.9
参加了这次测试的学生也参加了 :

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