9.08765÷9略等于几3.5÷0.09略等于几9.7÷8略等于几12÷8.9略等于几7÷6略等于几3÷4略等于几9÷8略等于几3÷7略等于几111÷1.7略等于几67÷8略等于几99÷78略等于几9÷6略等于几8÷7略等于几86÷64略等于几8÷7略等于几
