四年级两位数的四则运算

日期：2024 年 04 月 24 日　限时：　题数：　用时：____ 　得分：____

(1) 43.04 - 29.04 =
(2) 79.71 - 37.82 =
(3) 36.13 - 32.37 =

(4) 58.24 - 38.41 =
(5) 17.69 - 15.21 =
(6) 17.94 + 40.67 =

(7) 96.98 + 6.54 =
(8) 54.61 - 43.52 =
(9) 92.87 - 68.2 =