HP-NAIB · Reasoning Ability

Number Series questions with answers

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PRACTICE PREVIEW

Five questions to begin your revision

Open each answer only after choosing your own response.

01Hard · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 1: What is the next term in 3, 5, 7, 9, 11, ?

  1. 13
  2. 11
  3. 15
  4. 17
Check answer and explanation +
A — 13

Each term increases by 2. Continuing the same constant difference after 11 gives 11 + 2 = 13. The numerical key was independently recomputed during batch preparation.

Source: NCERT foundational numeracy and reasoning practice · mapped to HPPSC Naib Tehsildar; original syllabus-aligned practice, not a previous-year question; answer independently recomputed.
02Hard · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 2: What is the next term in 4, 7, 10, 13, 16, ?

  1. 16
  2. 22
  3. 25
  4. 19
Check answer and explanation +
D — 19

Each term increases by 3. Continuing the same constant difference after 16 gives 16 + 3 = 19. The numerical key was independently recomputed during batch preparation.

Source: NCERT foundational numeracy and reasoning practice · mapped to HPPSC Naib Tehsildar; original syllabus-aligned practice, not a previous-year question; answer independently recomputed.
03Hard · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 3: What is the next term in 5, 9, 13, 17, 21, ?

  1. 29
  2. 33
  3. 25
  4. 21
Check answer and explanation +
C — 25

Each term increases by 4. Continuing the same constant difference after 21 gives 21 + 4 = 25. The numerical key was independently recomputed during batch preparation.

Source: NCERT foundational numeracy and reasoning practice · mapped to HPPSC Naib Tehsildar; original syllabus-aligned practice, not a previous-year question; answer independently recomputed.
04Hard · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 4: What is the next term in 6, 11, 16, 21, 26, ?

  1. 41
  2. 31
  3. 26
  4. 36
Check answer and explanation +
B — 31

Each term increases by 5. Continuing the same constant difference after 26 gives 26 + 5 = 31. The numerical key was independently recomputed during batch preparation.

Source: NCERT foundational numeracy and reasoning practice · mapped to HPPSC Naib Tehsildar; original syllabus-aligned practice, not a previous-year question; answer independently recomputed.
05Hard · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 5: What is the next term in 7, 13, 19, 25, 31, ?

  1. 37
  2. 31
  3. 43
  4. 49
Check answer and explanation +
A — 37

Each term increases by 6. Continuing the same constant difference after 31 gives 31 + 6 = 37. The numerical key was independently recomputed during batch preparation.

Source: NCERT foundational numeracy and reasoning practice · mapped to HPPSC Naib Tehsildar; original syllabus-aligned practice, not a previous-year question; answer independently recomputed.
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