问题 解答题 计算:|-7|+|4|=45÷815=(-0.5)÷(-14)=-34+12=|-(-2)|-(-|-12|)=-75+110=10.01×8.99≈______:25=2525÷|-12|=-|-2|×|-15|= 答案 |-7|+|4|=11,45÷815=32,(-0.5)÷(-14)=2,-34+12=-14,|-(-2)|-(-|-12|)=212,-75+110=-1310,10.01×8.99≈90,425:25=2525÷|-12|=50,-|-2|×|-15|=-25.故答案为:11,32,2,14,212,-1310,90,425,50,-25.