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Maths CBSE Live product
Class 8 (2026-27)
Proportional reasoning - 1
Sharing but not equally
1.
Choose the correct answer
Question:
2
m.
A mixture contains copper and zinc in the ratio \(9:4\). If zinc is \(20 \ kg\), copper is
\(50 \ kg\)
\(45 \ kg\)
\(41 \ kg\)
\(53 \ kg\)
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