HP-NAIB · Quantitative Aptitude

Simple Interest questions with answers

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01Medium · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 1: Find the simple interest on ₹4,600 at 5% per year for 2 years.

  1. 460
  2. 506
  3. 414
  4. 552
Check answer and explanation +
A — 460

Simple interest = principal × rate × time ÷ 100 = ₹4,600 × 5 × 2 ÷ 100 = ₹460. 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.
02Medium · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 2: Find the simple interest on ₹4,700 at 6% per year for 3 years.

  1. 893
  2. 799
  3. 940
  4. 846
Check answer and explanation +
D — 846

Simple interest = principal × rate × time ÷ 100 = ₹4,700 × 6 × 3 ÷ 100 = ₹846. 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.
03Medium · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 3: Find the simple interest on ₹4,800 at 7% per year for 4 years.

  1. 1296
  2. 1440
  3. 1344
  4. 1392
Check answer and explanation +
C — 1344

Simple interest = principal × rate × time ÷ 100 = ₹4,800 × 7 × 4 ÷ 100 = ₹1,344. 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.
04Medium · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 4: Find the simple interest on ₹4,900 at 8% per year for 2 years.

  1. 882
  2. 784
  3. 833
  4. 735
Check answer and explanation +
B — 784

Simple interest = principal × rate × time ÷ 100 = ₹4,900 × 8 × 2 ÷ 100 = ₹784. 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.
05Medium · ✦ AI-labelled practice

HPPSC Naib Tehsildar foundation practice set 5: Find the simple interest on ₹5,000 at 9% per year for 3 years.

  1. 1350
  2. 1400
  3. 1300
  4. 1450
Check answer and explanation +
A — 1350

Simple interest = principal × rate × time ÷ 100 = ₹5,000 × 9 × 3 ÷ 100 = ₹1,350. 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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