Nurse Kemp has worked more night shifts in a row than Nurse Rogers, who has worked five. Nurse Miller has worked fifteen night shifts in a row, more than Nurses Kemp and Rogers combined. Nurse Calvin has worked eight night shifts in a row, less than Nurse Kemp. How many night shifts in a row has Nurse Kemp worked?

Question

Accepted Answer

Nine — Rogers =5। Miller =15 এবং তা Kemp ও Rogers-এর যোগফলের চেয়ে বেশি, তাই Kemp+5<15, অর্থাৎ Kemp<10। আবার Calvin =8 এবং তা Kemp-এর চেয়ে কম, তাই Kemp>8। সুতরাং Kemp =9।

Answer

Eight

Answer

Ten

Answer

Eleven

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