题型:填空题 题类:常考题 难易度:普通
西师大版数学一年级下学期 第四单元 单元测试
55+4 = 67+2 = 40+50 = 80 – 30 = 70 – 20 =
55+40 = 37+60= 40+28 = 76 +10 = 40+8=
83 – 20 = 74 – 60 = 37 – 3 = 63 – 20 = 46 – 10 =
65-5={#blank#}1{#/blank#} | 35+2={#blank#}2{#/blank#} |
15-10={#blank#}3{#/blank#} | 67-42={#blank#}4{#/blank#} |
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