★這篇《小學一年級口算練習題:20以內的加減法》,是特地為大家整理的,希望對大家有所幫助!
小學一年級口算題:20以內的加減法
(1)4 - 3 =
(2)2 - 2 =
(3)10 + 2 =
(4)11 + 1 =
(5)1 - 1 =
(6)17 - 2 =
(7)14 - 5 =
(8)5 - 4 =
(9)5 - 3 =
(10)3 + 17 =
(11)17 + 1 =
(12)13 - 4 =
(13)15 - 12 =
(14)2 - 1 =
(15)15 - 5 =
小學一年級口算題:20以內的加減法
(1)4 - 3 =
(2)2 - 2 =
(3)10 + 2 =
(4)11 + 1 =
(5)1 - 1 =
(6)17 - 2 =
(7)14 - 5 =
(8)5 - 4 =
(9)5 - 3 =
(10)3 + 17 =
(11)17 + 1 =
(12)13 - 4 =
(13)15 - 12 =
(14)2 - 1 =
(15)15 - 5 =