试题 试卷
题型:解决问题 题类:常考题 难易度:容易
3、4的乘法口诀(2——5的乘法口诀) 1552 9
2×5 = 4 × 6 = 5 ×3 = 8 ×5 =
5 +5 = 5×5 = 3 × 5= 2 ×9 =
7×4 = 3×6 = 6×5 = 4 ×1=
4× 8 = 7 ×3 = 4 × 4 = 4 + 4 =
6+30= 25+13= 70+9= 48-20= 2×5=
15+15= 36-12= 57+3= 77-44= 5×1=
{#blank#}1{#/blank#}个{#blank#}2{#/blank#}
加法算式{#blank#}3{#/blank#};乘法算式:{#blank#}4{#/blank#};读作:{#blank#}5{#/blank#}。
四六{#blank#}1{#/blank#} 三{#blank#}2{#/blank#}十五 五{#blank#}3{#/blank#}四十五
试题篮