三年级口算练习题
(1)339 3 =
(2)444 2 =
(3)576 6 =
(4)390 6 =
小学数学三年级口算练习题：(5)228 3 =
(6)522 9 =
(7)873 3 =
(8)576 4 =
(9)980 5 =
(10)693 7 =
(11)987 3 =
(12)735 7 =
(13)428 4 =
(14)153 9 =
(15)832 8 =
三年级口算练习题
(1)339 3 =
(2)444 2 =
(3)576 6 =
(4)390 6 =
小学数学三年级口算练习题：(5)228 3 =
(6)522 9 =
(7)873 3 =
(8)576 4 =
(9)980 5 =
(10)693 7 =
(11)987 3 =
(12)735 7 =
(13)428 4 =
(14)153 9 =
(15)832 8 =