RRB · Mathematics

Percentages questions with answers

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PRACTICE PREVIEW

Five questions to begin your revision

Open each answer only after choosing your own response.

01Easy · ✓ Verified answer

Railway recruitment practice check: What is 5% of ₹1,200?

  1. ₹100
  2. ₹60
  3. ₹80
  4. ₹40
Check answer and explanation +
B — ₹60

5% of ₹1,200 = ₹1,200 × 5 ÷ 100 = ₹60. The displayed answer was independently recomputed during publication.

Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Railway recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.
02Easy · ✓ Verified answer

Railway recruitment high-priority drill: What is 10% of ₹1,240?

  1. ₹124
  2. ₹144
  3. ₹104
  4. ₹164
Check answer and explanation +
A — ₹124

10% of ₹1,240 = ₹1,240 × 10 ÷ 100 = ₹124. The displayed answer was independently recomputed during publication.

Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Railway recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.
03Easy · ✓ Verified answer

Railway recruitment foundation revision: What is 15% of ₹1,280?

  1. ₹212
  2. ₹172
  3. ₹232
  4. ₹192
Check answer and explanation +
D — ₹192

15% of ₹1,280 = ₹1,280 × 15 ÷ 100 = ₹192. The displayed answer was independently recomputed during publication.

Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Railway recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.
04Easy · ✓ Verified answer

Railway recruitment speed-building set: What is 20% of ₹1,320?

  1. ₹244
  2. ₹304
  3. ₹264
  4. ₹284
Check answer and explanation +
C — ₹264

20% of ₹1,320 = ₹1,320 × 20 ÷ 100 = ₹264. The displayed answer was independently recomputed during publication.

Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Railway recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.
05Easy · ✓ Verified answer

Railway recruitment accuracy checkpoint: What is 25% of ₹1,360?

  1. ₹380
  2. ₹340
  3. ₹360
  4. ₹320
Check answer and explanation +
B — ₹340

25% of ₹1,360 = ₹1,360 × 25 ÷ 100 = ₹340. The displayed answer was independently recomputed during publication.

Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Railway recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.
✓

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