题型:填空题 题类:常考题 难易度:容易
两位数减整十数(不退位)999(10题)
74-3=
74-30=
36-20=
36-2=
54-20=
54-2=
87-4-20=
87-40-2=
31-7={#blank#}1{#/blank#} | 87+9={#blank#}2{#/blank#} | 60-(13-5)={#blank#}3{#/blank#} | 93-(76-6)={#blank#}4{#/blank#} |
76-60={#blank#}5{#/blank#} | 70-(37+3)={#blank#}6{#/blank#} | 58-(17+3)={#blank#}7{#/blank#} |
① | ② | ③ | ④ | |
10只 | 12只 | {#blank#}1{#/blank#}只 | 8只 | |
20只 | {#blank#}2{#/blank#}只 | {#blank#}3{#/blank#}只 | {#blank#}4{#/blank#}只 | |
15只 | {#blank#}5{#/blank#}只 | 9只 | {#blank#}6{#/blank#}只 | |
{#blank#}7{#/blank#}只 | 25只 | 28只 | {#blank#}8{#/blank#}只 | |
{#blank#}9{#/blank#}只 | 29只 | {#blank#}10{#/blank#}只 | 30只 | |
{#blank#}11{#/blank#}只 | {#blank#}12{#/blank#}只 | 32只 | {#blank#}13{#/blank#}只 | |
{#blank#}14{#/blank#}只 | {#blank#}15{#/blank#}只 | {#blank#}16{#/blank#}只 | 50只 |
试题篮