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GATE MT: Extractive Metallurgy previous year questions

37 real GATE MT questions on Extractive Metallurgy from 2022–2025, with the official answer to each. Try them here, or practise this topic free on Student AI Hub with instant checking and your score.

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Extractive Metallurgy in GATE at a glance

Questions
37
1-mark / 2-mark
19 / 18
Numerical (NAT)
11
Multiple select (MSQ)
6

Questions per year: 2025: 8 · 2024: 10 · 2023: 8 · 2022: 11.

Extractive Metallurgy questions

Each question is shown exactly as in the official paper. Tap “Show answer” to check yourself.

GATE 2025 · Q.16 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2025 Q.16
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Answer: D · see the full paper

GATE 2025 · Q.20 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2025 Q.20
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Answer: D · see the full paper

GATE 2025 · Q.24 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2025 Q.24
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Answer: D · see the full paper

GATE 2025 · Q.27 · 1 mark · MSQ

GATE MT Extractive Metallurgy question, GATE 2025 Q.27
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Answer: A, C · see the full paper

GATE 2025 · Q.30 · 1 mark · MSQ

GATE MT Extractive Metallurgy question, GATE 2025 Q.30
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Answer: C · see the full paper

GATE 2025 · Q.38 · 2 marks · MCQ

GATE MT Extractive Metallurgy question, GATE 2025 Q.38
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Answer: A · see the full paper

GATE 2025 · Q.54 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2025 Q.54
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Answer: 12.5 · see the full paper

GATE 2025 · Q.56 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2025 Q.56
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Answer: 10.2 to 10.3 · see the full paper

GATE 2024 · Q.17 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.17
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Answer: A · see the full paper

GATE 2024 · Q.18 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.18
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Answer: A · see the full paper

GATE 2024 · Q.19 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.19
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Answer: C · see the full paper

GATE 2024 · Q.20 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.20
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Answer: A · see the full paper

GATE 2024 · Q.21 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.21
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Answer: D · see the full paper

GATE 2024 · Q.41 · 2 marks · MCQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.41
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Answer: A · see the full paper

GATE 2024 · Q.47 · 2 marks · MSQ

GATE MT Extractive Metallurgy question, GATE 2024 Q.47
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Answer: B, D · see the full paper

GATE 2024 · Q.57 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2024 Q.57
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Answer: 1.6 to 1.9 · see the full paper

GATE 2024 · Q.60 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2024 Q.60
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Answer: 295 to 300 · see the full paper

GATE 2024 · Q.62 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2024 Q.62
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Answer: 105 to 107 · see the full paper

GATE 2023 · Q.14 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.14
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Answer: A · see the full paper

GATE 2023 · Q.16 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.16
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Answer: A · see the full paper

GATE 2023 · Q.17 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.17
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Answer: A · see the full paper

GATE 2023 · Q.18 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.18
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Answer: A · see the full paper

GATE 2023 · Q.42 · 2 marks · MCQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.42
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Answer: A · see the full paper

GATE 2023 · Q.48 · 2 marks · MSQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.48
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Answer: A, B, C · see the full paper

GATE 2023 · Q.49 · 2 marks · MSQ

GATE MT Extractive Metallurgy question, GATE 2023 Q.49
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Answer: A, B · see the full paper

GATE 2023 · Q.59 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2023 Q.59
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Answer: 90 to 95 · see the full paper

GATE 2022 · Q.12 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2022 Q.12
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Answer: B · see the full paper

GATE 2022 · Q.13 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2022 Q.13
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Answer: C · see the full paper

GATE 2022 · Q.19 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2022 Q.19
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Answer: B · see the full paper

GATE 2022 · Q.25 · 1 mark · MCQ

GATE MT Extractive Metallurgy question, GATE 2022 Q.25
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Answer: A · see the full paper

GATE 2022 · Q.30 · 1 mark · MSQ

GATE MT Extractive Metallurgy question, GATE 2022 Q.30
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Answer: A, B, C · see the full paper

GATE 2022 · Q.38 · 2 marks · MCQ

GATE MT Extractive Metallurgy question, GATE 2022 Q.38
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Answer: A · see the full paper

GATE 2022 · Q.47 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2022 Q.47
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Answer: 4.3 · see the full paper

GATE 2022 · Q.48 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2022 Q.48
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Answer: 2.7 to 2.76 · see the full paper

GATE 2022 · Q.49 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2022 Q.49
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Answer: -233.5 to -232.5 · see the full paper

GATE 2022 · Q.51 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2022 Q.51
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Answer: 400 · see the full paper

GATE 2022 · Q.58 · 2 marks · NAT

GATE MT Extractive Metallurgy question, GATE 2022 Q.58
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Answer: 197 to 201 · see the full paper

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