阅读思考并回答问题A student named Tom is trying to save money from his summer job.In August,he earned $100 by washing dishes in a restaurant.He saved 25% of that money.How much did Tom save?_________________________________________________
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阅读思考并回答问题A student named Tom is trying to save money from his summer job.In August,he earned $100 by washing dishes in a restaurant.He saved 25% of that money.How much did Tom save?_________________________________________________
阅读思考并回答问题
A student named Tom is trying to save money from his summer job.In August,he earned $100 by washing dishes in a restaurant.He saved 25% of that money.How much did Tom save?
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Many stores have some discount items.Tom notices that a store has a bag on sale.The original price of the bag is $100.On that day,the price is reduced 40%.How much money does Tom need to pay for the bag?
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After buying the bag,what percent of the $100 that he earned does Tom have left for other expenses?
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阅读思考并回答问题A student named Tom is trying to save money from his summer job.In August,he earned $100 by washing dishes in a restaurant.He saved 25% of that money.How much did Tom save?_________________________________________________
1、$25 100X25%=25
2、$60 100X(1-40%)=60
3、$15 100-25-60=15