加减法口算题	学号：_______ 姓名：___________
80-72= 88-50= 71+21= 37+31= 91-83= 57-24= 81-47= 49-16= 22+33= 23-13= 84-41= 17+81= 71-45= 65-21= 30+41= 87-21= 88-37= 83-63= 96-47= 81-75= 60-51= 64-29= 66-38= 28+35= 65-40= 31-18= 50-22= 65-60=

除法竖式计算

31÷8= 37÷5= 41÷8= 61÷9= 58÷7= 45÷9= 55÷7= 31÷6= 37÷7=