һѡ
1𰸡D
ԱݽӦͨáĿ㡣ԱѲҽҩͨӦѡĿ㡣ֻԱԽӦͨӦʡĿ㡣
2𰸡A
Ͷۻۼ=(ծȯʼͶʳɱ-ط-Ӧ)-ծȯֵ=1105-5-50-20-1000=30(Ԫ)
3𰸡A
Ӧ˿˽=100-15×200×(1+17%)=19890(Ԫ)
4𰸡D
Ӧսľʵʽлƺ㣬ӦǵķʽΪƺݣʵʽԭ
5𰸡A
зСڷڼ䶳ʽϢ룬ڼ䶳ʽϢȥзúIJͬծȯ룬ծȯڼڼϢʱ̯
6𰸡A
ѡAӦ˰תѡBCDΪͬΪӦֵ˰˰
7𰸡C
ýܾĹ̶ʲתܾʲʱڲһһȨܶûз䶯ԼʱĹɱתɱʱ٣ɱӣȨܶûз䶯Էְ帣ʩӯڲһһȨܶûз䶯
8𰸡D
ڳװ̯ѼӪҵãˣװﱨʱջصIJϼֵҲӦӪҵá
9𰸡B
豸ڵ2Ӧ۾ɶ=̶ʲ澻ֵ×˫۾=800-800×2÷5×2÷5=192Ԫ˫ݼʱ۾ǹ̶ģ۾ɵĻΪ̶ʲľֵ⣬ҵѡ˫ݼ۾ʱֵܴӹ̶ʲֵеּ
10𰸡D
199611ա20001231̯=500÷10×5=250Ԫ20001231ֵ̯=500-250=250ԪǣԤƿջؽֻ180ԪˣӦ180Ԫ̯2001Ӧ̯=180÷5=36Ԫʲ=180-36=144Ԫ
ע⣺ʲֵʱӦʲ̯ټ㱾ڵ̯