ek dukandr ne 10 rupay pratibalb ki dar se 200 bulb kharide 5bulb kharab tha sase balbo ko 12rupay pratibalbme becha gaya labh atwa hani gyat kijie
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Answer:
200 bulb cost of 10rs each total cost 2000
5 bulb are defective
split
195 and 5
cost:
195 * 10 = 1950
5 * 10 = 50
defective bulb sold by 12rs each
5 * 12 = 60
actual cost 5 bulb is 50 and after selling of rs 12 is 60
labh hua hai 10 rs ka dukandar ko
Step-by-step explanation:
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