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5% of ₹600 = ₹600 × 5 ÷ 100 = ₹30. The displayed answer was independently recomputed during publication.
Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Police recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.10% of ₹640 = ₹640 × 10 ÷ 100 = ₹64. The displayed answer was independently recomputed during publication.
Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Police recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.15% of ₹680 = ₹680 × 15 ÷ 100 = ₹102. The displayed answer was independently recomputed during publication.
Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Police recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.20% of ₹720 = ₹720 × 20 ÷ 100 = ₹144. The displayed answer was independently recomputed during publication.
Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Police recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.25% of ₹760 = ₹760 × 25 ÷ 100 = ₹190. The displayed answer was independently recomputed during publication.
Source: NCERT Mathematics Classes VI–X · Percentages; mapped to the published Police recruitment quantitative/numeracy area; answer independently recomputed. Syllabus-aligned practice—not a previous-year question.Know what you are practisingVerified and AI-generated records remain labelled separately. Previous-exam claims appear only when the source record supports them.