此试卷格式为:WORD DOC格式,纸张:A3,页数:页。
数 学 试 卷
( 时间:60分钟 满分:100分 ) 得分
一、口算。(25分)
4-3 = 5-2 = 5-3 = 5-1 = 5-4 =
4 -1 = 4 -2 = 5 - 5 = 4 - 4 = 2 - 1 =
2+3= 5+1= 2+6= 7+2= 4+3 =
3+7= 4+4= 6+4= 5+5= 5+4=
9+1= 2+1= 0+8= 1+1= 2+5=
二、从1写到50(25分)。
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三、看图填空,填数在( )里。(10分)
(1)△△△△△△△ + △△△△ = ( )个 △
(2)● ● ● ● ● - ● = ( )个 ●
(3)☆☆☆☆☆☆☆ + ☆☆☆ = (