這篇關(guān)于小學(xué)一年級(jí)數(shù)學(xué)口算20以內(nèi)連加,是特地為大家整理的,希望對(duì)大家有所幫助!
(1)7 + 2 + 10 =
(2)10 + 1 + 4 =
(3)1 + 9 + 3 =
(4)3 + 2 + 10 =
(5)2 + 1 + 4 =
(6)2 + 2 + 10 =
(7)9 + 4 + 2 =
(8)3 + 11 + 4 =
(9)5 + 10 + 3 =
(1)7 + 2 + 10 =
(2)10 + 1 + 4 =
(3)1 + 9 + 3 =
(4)3 + 2 + 10 =
(5)2 + 1 + 4 =
(6)2 + 2 + 10 =
(7)9 + 4 + 2 =
(8)3 + 11 + 4 =
(9)5 + 10 + 3 =

