列竖式计算下面各题。
(1)$4.63 + 0.28 =$
(2)$1.38 + 4.74 =$
(3)$3.4 + 5.9 =$

(4)$13.07 + 3.26 =$
(5)$8.53 - 4.65 =$
(6)$6.27 - 3.45 =$

(7)$7.8 - 4.9 =$
(8)$16.85 - 7.58 =$
(9)$8.29 + 5.63 =$

(10)$6.06 - 0.68 =$
(11)$28.62 - 19.57 =$
(12)$30.55 + 9.24 =$

(1)$4.63 + 0.28 =$
(2)$1.38 + 4.74 =$
(3)$3.4 + 5.9 =$
(4)$13.07 + 3.26 =$
(5)$8.53 - 4.65 =$
(6)$6.27 - 3.45 =$
(7)$7.8 - 4.9 =$
(8)$16.85 - 7.58 =$
(9)$8.29 + 5.63 =$
(10)$6.06 - 0.68 =$
(11)$28.62 - 19.57 =$
(12)$30.55 + 9.24 =$
答案:




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