01Medium · ✦ AI-labelled practice
HPRCA teacher recruitment foundation practice set 1: Find the simple interest on ₹4,300 at 5% per year for 2 years.
- 473
- 387
- 516
- 430
Check answer and explanation +
D — 430Simple interest = principal × rate × time ÷ 100 = ₹4,300 × 5 × 2 ÷ 100 = ₹430. The numerical key was independently recomputed during batch preparation.
Source: NCERT foundational numeracy and reasoning practice · mapped to HPRCA teacher recruitment; original syllabus-aligned practice, not a previous-year question; answer independently recomputed. 02Medium · ✦ AI-labelled practice
HPRCA teacher recruitment foundation practice set 2: Find the simple interest on ₹4,400 at 6% per year for 3 years.
- 748
- 880
- 792
- 836
Check answer and explanation +
C — 792Simple interest = principal × rate × time ÷ 100 = ₹4,400 × 6 × 3 ÷ 100 = ₹792. The numerical key was independently recomputed during batch preparation.
Source: NCERT foundational numeracy and reasoning practice · mapped to HPRCA teacher recruitment; original syllabus-aligned practice, not a previous-year question; answer independently recomputed. 03Medium · ✦ AI-labelled practice
HPRCA teacher recruitment foundation practice set 3: Find the simple interest on ₹4,500 at 7% per year for 4 years.
- 1350
- 1260
- 1305
- 1215
Check answer and explanation +
B — 1260Simple interest = principal × rate × time ÷ 100 = ₹4,500 × 7 × 4 ÷ 100 = ₹1,260. The numerical key was independently recomputed during batch preparation.
Source: NCERT foundational numeracy and reasoning practice · mapped to HPRCA teacher recruitment; original syllabus-aligned practice, not a previous-year question; answer independently recomputed. 04Medium · ✦ AI-labelled practice
HPRCA teacher recruitment foundation practice set 4: Find the simple interest on ₹4,600 at 8% per year for 2 years.
- 736
- 782
- 690
- 828
Check answer and explanation +
A — 736Simple interest = principal × rate × time ÷ 100 = ₹4,600 × 8 × 2 ÷ 100 = ₹736. The numerical key was independently recomputed during batch preparation.
Source: NCERT foundational numeracy and reasoning practice · mapped to HPRCA teacher recruitment; original syllabus-aligned practice, not a previous-year question; answer independently recomputed. 05Medium · ✦ AI-labelled practice
HPRCA teacher recruitment foundation practice set 5: Find the simple interest on ₹4,700 at 9% per year for 3 years.
- 1316
- 1222
- 1363
- 1269
Check answer and explanation +
D — 1269Simple interest = principal × rate × time ÷ 100 = ₹4,700 × 9 × 3 ÷ 100 = ₹1,269. The numerical key was independently recomputed during batch preparation.
Source: NCERT foundational numeracy and reasoning practice · mapped to HPRCA teacher recruitment; original syllabus-aligned practice, not a previous-year question; answer independently recomputed.