题型:填空题 题类:常考题 难易度:容易
20以内的进位加法和退位减法563(10题)
6+8=
16-8=
13-4=
3+9=
17-5={#blank#}1{#/blank#} | 17-6={#blank#}2{#/blank#} | 17-7={#blank#}3{#/blank#} |
17-8={#blank#}4{#/blank#} | 17-9={#blank#}5{#/blank#} | {#blank#}6{#/blank#}-{#blank#}7{#/blank#}={#blank#}8{#/blank#} |
16 | 13 | 10 | 9 | 12 | 11 | 14 | 8 | 7 | 6 |
3 | 6 | 9 | 7 | 2 | 8 | 5 | 6 | 5 | 3 |
{#blank#}1{#/blank#} | {#blank#}2{#/blank#} | {#blank#}3{#/blank#} | {#blank#}4{#/blank#} | {#blank#}5{#/blank#} | {#blank#}6{#/blank#} | {#blank#}7{#/blank#} | {#blank#}8{#/blank#} | {#blank#}9{#/blank#} | {#blank#}10{#/blank#} |
7+2= | 5+5= | 9+0= | 10﹣3= |
11+8= | 16﹣7= | 15﹣4= | 12﹣12= |
试题篮