7.8+4.56+2.2= 5.01-1.9+4.99= 12.7+12.5\5=
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7.8+4.56+2.2= 5.01-1.9+4.99= 12.7+12.5\5=
7.8+4.56+2.2= 5.01-1.9+4.99= 12.7+12.5\5=
7.8+4.56+2.2= 5.01-1.9+4.99= 12.7+12.5\5=
14.56,8.1