文档介绍：WTD standardization office【WTD 5AB- WTDK 08- WTD 2C】
加减法口算练****题
姓名：_________ 时间：_______
2＋5＝?? 7－7＝???? 3＋2＝???3＋4＝???3＋4＝
3＋2＝?? 5＋1＝?? ?7－3=??? 6－3=??? 5－4=
7－2＝???0＋6＝??? 3＋1＝???6＋1＝???4＋3＝
6－2＝?? 7－2＝?? 6－4＝???7－2＝?? 7－4＝
5＋1＝? ?5＋2＝??? 7－4＝?? 5＋1＝?? 7－1＝
6－4＝ ??6＋0＝??? 3－3＝??? 1＋5＝???7－5＝
1＋6＝? 5＋1＝ ?? 4－3＝??? 7－3＝???3＋2＝
2＋5＝???7－7＝??? 3＋2＝?? ? 3＋4＝?? 2＋4＝
姓名：_________ 时间：_______
(? )+5=6???(? )+4=7???? (? )-3=3???? (? )-5=2???? 7-(? )=2
3+(? )=
7???6-(? )=1???? (? )-4=3???? (? )+2=5???? 0+(? )=4
(? )-0=6????7-(? )=2??? 4+(? )=6???? 7-(? )=6???? (? )-3=0
(? )+7=7????5-(? )=2???? (? )-5=1???? (? )+6=7???? 1+(? )=6
7-(? )=7????6+(? )=6??? (? )+2=7???? (? )-3=4???? 3+(? )=7
4＋2=??? 2＋3＝??? 7－5＝??? 3＋3＝? ? 4－2＝
7－4＝? 1＋2＝??? 5－3＝?? ?0＋6＝? ? 7－7＝
2＋4＝?? 6－5＝??? 4＋3＝?? 5－1＝???? 1＋6＝
6-(? )=0???? (? )+6=7???? 4+(? )=7???? (? )-5=1???? (? )-3=3
(? )+1=6???? (? )-4=3???? (? )+2=5??? 7-(? )=4???? (? )-5=1
4+(? )=6??? (? )+5=7???? (? )-2=5???? 6-(? )=2??? (? )-1=4
(? )-4=2???? 7-(? )=2???? 6-(? )=1??? (? )+3=7???? 5+(? )=7
6、7加减法练****题（3）
姓名：_________ 时间：_______ 做对了_____题（共50题）
2＋4＝?? 7－7＝? 3＋2＝? 3＋4＝????? 2＋4＝
3＋3＝???4＋1＝? 6－3=?? 7－3=?????5－4=
6－2＝???7－2＝??6－4＝? 6－2＝????7－2＝
5＋1＝???5＋2＝??7－4＝? 6＋1＝??? 5－4＝
4＋3=????2＋5＝??7－5＝??3＋3＝???4－2＝
6－4＝ ?5＋2＝??5－3＝?? ?0＋6＝???? 7－4＝
(? )+3=7???? 2+(? )=7???? (? )-5=2??