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Fail Rate — 2023
25.4%
1,425 of 5,614 not qualified
Fail Rate — 2024
26.1%
1,547 of 5,932 not qualified
Fail Rate — 2025
27.6%
1,550 of 5,623 not qualified

Fail Rate & Avg W Trend

Severe Failure Trend (3+ W Grades / Zero Passes)

Minuwangoda — Year-by-Year Failure Breakdown

YearStudentsNot QualifiedFail RateTotal WAvg W3+ WZero Passes
2023 5,614 1,425 25.4% 8,340 1.49 1,318 101
2024 5,932 1,547 26.1% 9,112 1.54 1,435 115
2025 5,623 1,550 27.6% 8,467 1.51 1,337 118

Subject Fail-Rate Trend (Worst First)

Subject-wise Fail Rate by Year

Subject 202320242025 Δ Rate
Mathematics 26.8% 29.7% 29.4% ▼ 0.3%
Science 24.7% 27.8% 26.1% ▼ 1.7%
English 30.6% 27.1% 24.3% ▼ 2.8%
Religion 15.8% 16% 15.8% ▼ 0.2%
History 14.3% 15.1% 15.8% ▲ 0.7%
First Language 13.3% 11.2% 12.6% ▲ 1.4%
Basket 1 9.1% 9.6% 10.2% ▲ 0.6%
Basket 3 8.7% 10.7% 8.8% ▼ 1.9%
Basket 2 6.1% 7% 8.4% ▲ 1.4%
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