_一年级20以内加减法口算练习题.doc

一年级20以内加减法口算练习题 ? 6+9=?? ?? ??5+8=???? ?7+3=??? ??6+6=??????9+5= 7+9=?????? ?8+8=??????5+8=?????14-9=???? 17-6= 4+7=?????? ?9+4=????? 6+8=??????9+7=??????7+8= 9+8=?????? ?4+6=????? 5+3=??????6+8=?????17-5= 3+7=?????? ?6+8=????? 9+6=??????2+8=??????6+9= 14-6=???????5+7=??????4+7=??????7+9=?????15-8= 6+9=????????8+4=??????9+8=????? 8+5=???? 9+11= 16-7=??????13-7=??? ??7+4=???? 8+3=??? 17-6= 19-8=???????8+5=????? 9+5=??????8+6=??? 7+14= 8+2=??????? 4+7=??????3+9=???? 12-8=???? 5+8=? 3+5=?????? 13-6=??????6+9=????? 9+5=???? 13-8= 4+6=??????? 9+9=????? 8+7=??????4+7=????? 6+3= 12-9=?????? 9-3=????? 8+3=??????5+7=??????5+6= 6+8=?????? ?9+2=????? 7+4=??????5+5=???? 4+9= 10+6=???????9+5=?????10+4=??? ?6+10=????? 8+5= 14-6=?????? 7+2=????? 6+5=??????6+8=??????9+6= 8+5=????????3+6=????? 8+5=??????7+9=??????5+7= 6+8=?????? ?4+7=????? 5+9=??????9+4=????? 7+8= 6+5=?????? ?4+9=????? 5+7=??????7+7=????? 8+4= 一年级20以内加减法口算练习题13-6=????? 18-9=???? 11-7=???????6+9=??? （ ）+5=12 17-9=????? 13-6=????14-5 =??????15-6=???18-（?）=9 12-9=????? 12+8=?????11-9=???????4+8=???? 5+（? ）=14 16-4=??????7＋9=?? 16－7=?????2＋17=??? 11-（? ）=5 128=???? 17-8=?????18-1=??????17-8=??? 17-（? ）=10 15-7=?????10-4 =??? ?14+6 =?????16-9=?? ?14+（? ）=18 15+5=????? 16-8=????14-7 =?????12+8 =???? （??）+8=12 8+6=??????14-10=???? ?8+8=?????14-9=???（? ）-12=3 7+5=?????? 14-4=????11+9 =????? 11-6=? （?? ）-8=8 17+1= ???? 15-8=??????6+3=?????? 5+8=??? （?? ）+5=18 9＋2=??????8＋4=?????7＋5=??????6＋6=????? 5＋6= 15－9=??? 14－8=????12－7=???? 11－6=???? 13－5= 9＋4=????? 7＋8=???? 7＋7=????? 6＋5=?????? 5＋7= 12－9=????16－8=????15－7=?????14－6=???11－5= 9＋6=??????8＋8=?????7＋6=????? 6＋8=?????? 5＋8= 16－9=????11－8=????13－7=?????15－6=????? 12－5= 9＋8=????? 5＋8=???? 7＋4=????? 6＋9=?????? 5＋9= 13－9=?????3－8=????14－7=?????12－6=???14－5=? 9＋3=????? 9＋8=???? 7＋8=????? 6＋7=?????? 4＋9= 11－9=????12－8=????16－7=?????13－6=????? 15－5= 一年级20以内加减法口算练习题 14－9=???? 15－8=?????17－10=???? 12－3=????? 11－4= 11－3=?????12－4=????? 13－4=?????11－2=?????14－10= 4＋8=??????5＋