人教版小学数学一年级口算、心算练习(上下册)

小学数学一年级口算练习 第三十四组 第三十五组 第三十六组 ⑴ 1 0 - 7 = ⑵ 8 - 6 = ⑶ 7 + 3 = ⑷ 9 - 7 = ⑸ 1 0 - 2 = ⑹ 1 0 - 4 = ⑺ 6 - 3 = ⑻ 2 + 8 = ⑼ 1 0 - 3 = ⑽ 9 - 4 = ⑾ 7 - 2 = ⑿ 1 0 - 6 = ⒀ 5 + 5 = ⒁ 4 + 4 = ⒂ 1 0 - 8 = ⑴ 4 + ( )= 1 0 ⑵ 5 + ( )= 8 ⑶ ( )+ 3 = 7 ⑷ 8 + ( )= 9 ⑸ 4 + ( )= 9 ⑹ ( )+ 2 = 1 0 ⑺ ( )+ 3 = 6 ⑻ 6 + ( )= 9 ⑼ 7 + ( )= 1 0 ⑽ ( )+ 6 = 1 0 ⑾ ( )+ 4 = 6 ⑿ 5 + ( )= 5 ⒀ ( )+ 3 = 8 ⒁ ( )+ 6 = 7 ⒂ 9 + ( )= 1 0 ⑴ 8 + ( )= 1 0 ⑵ ( )+ 6 = 9 ⑶ ( )+ 5 = 9 ⑷ 4 + ( )= 1 0 ⑸ 7 + ( )= 7 ⑹ ( )+ 2 = 6 ⑺ ( )+ 5 = 7 ⑻ 3 + ( )= 8 ⑼ 1 + ( )= 9 ⑽ ( )+ 2 = 7 ⑾ 7 + ( )= 1 0 ⑿ 5 + ( )= 5 ⒀ 2 + ( )= 9 ⒁ ( )+ 2 = 8 ⒂ ( )+ 3 = 3 分 秒 分 秒 分 秒 对 错 对 错 对 错 小学数学一年级口算练习 第三十七组 第三十八组 第三十九组 ⑴ 3+2+4= ⑵ 10-5+3= ⑶ 8-4-2= ⑷ 1+6+3= ⑸ 7+2-6= ⑹ 6-3-3= ⑺ 10-2+2= ⑻ 4+4+0= ⑼ 9-5-2= ⑽ 5+2-4= ⑾ 9-3-4= ⑿ 4-4+7= ⒀ 2+2+2= ⒁ 10-1-2= ⒂ 8+2-5= ⑴ 8-6-1= ⑵ 2+1+5= ⑶ 7-4+4= ⑷ 2+7-6= ⑸ 3-3+10= ⑹ 3+6+1= ⑺ 6-4-0= ⑻ 5+2-3= ⑼ 8-6+3= ⑽ 5+3+2= ⑾ 6-4+8= ⑿ 10-5-4= ⒀ 1+7-6= ⒁ 10-8+3= ⒂ 3+3+3= ⑴ 5 - 2 = ⑵ 5 + 3 = ⑶ 7 - 5 = ⑷ 9 - 6 = ⑸ 7 + 3 = ⑹ 8 - 4 = ⑺ 4 + 4 = ⑻ 1 0 - 6 = ⑼ 4 + 2 = ⑽ 6 - 4 = ⑾ 9 - 3 = ⑿ 2 + 7 = ⒀ 4 + 5 = ⒁ 1 0 - 9 = ⒂ 6-5+7= 分 秒 分 秒 分 秒 对 错 对 错 对 错 小学数学一年级口算练习 第四十组 第四十一组 第四十二组 ⑴ 7 - 2 = ⑵ 4 + 6 = ⑶ 2 + 4 = ⑷ 5 - 3 = ⑸ 3 + 3 = ⑹ 8 - 6 = ⑺ 6 + 4 = ⑻ 1 0 - 4 - 3 = ⑼ 2 + 5 = ⑽ 9 - 8 = ⑾ 8 - 2 = ⑿ 2 + 1 + 6 = ⒀ 2 + 6 = ⒁ 1 0 ...