试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
西师大版小学数学一年级下学期期中试题
40+9 = 10 +30 = 59 – 7 = 85 – 80 =
60+40 = 26 +10 = 88 – 8 = 50 +26 =
72 + 27 = 38 – 27 = 54 +25 = 73 – 23 =
100 – 30 = 38 – 35 = 60 + 15 = 16 + 40 =
小灰有多少个松果?
40+30={#blank#}1{#/blank#}
50+20={#blank#}2{#/blank#}
30+10={#blank#}3{#/blank#}
40+50={#blank#}4{#/blank#}
30+50={#blank#}5{#/blank#}
90-30={#blank#}6{#/blank#}
20+40={#blank#}7{#/blank#}
80-50={#blank#}8{#/blank#}
60-20={#blank#}9{#/blank#}
80-40={#blank#}10{#/blank#}
90-50={#blank#}11{#/blank#}
70-60={#blank#}12{#/blank#}
= (颗)
口答:还有( )棵没浇
试题篮