एक निश्चित कूट भाषा में STREAM = 42, FLAME = 30, SERVANT = 56 है, तो KNOWLEDGE का मान कितना है?

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DSSSB Assistant Teacher (Nursery) Official Paper (Held On: 19 Nov, 2019 Shift 3)
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  1. 82
  2. 81
  3. 90
  4. 80

Answer (Detailed Solution Below)

Option 3 : 90
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यहाँ अनुसरित तर्क निम्नानुसार है:

(शब्द में अक्षरों की संख्या) × (शब्द में अक्षरों की संख्या + 1) = संख्या

  •  STREAM = 42

​→ STREAM में अक्षरों की संख्या 6 है। 

→  6 × 7 = 42 = संख्या

  •  FLAME = 30

​→ FLAME में अक्षरों की संख्या 5 है। 

→  5 × 6 = 30 = संख्या

  • SERVANT = 56

​→ SERVANT में अक्षरों की संख्या 7 है। 

→  7 × 6 = 42 = संख्या

​इसी तरह,

  • KNOWLEDGE =

​→ STREAM में अक्षरों की संख्या 9 है। 

→  9 × 10 = 90 = संख्या

अतः सही उत्तर "90" है। 

Latest DSSSB Nursery Teacher Updates

Last updated on Jul 9, 2025

-> The DSSSB Nursery Teacher Exam will be conducted from 10th to 14th August 2025.

-> The DSSSB Assistant Teacher (Nursery) Notification was released for 1455 vacancies.

-> Candidates who are 12th-passed and have Diploma/Certificate in Nursery Teacher Education or B. Ed.(Nursery) are eligible for this post.

-> The finally selected candidates for the post will receive a DSSSB Assistant Teacher Salary range between Rs. 35,400 to Rs. 1,12,400.

-> Candidates must refer to the DSSSB Assistant Teacher Previous Year Papers to boost their preparation.

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