Direct and Inverse Proportion — MATHS STD 8 — Question
Gujarat BoardEnglish MediumSTD 8MATHSDirect and Inverse Proportion1 Mark
Question
The quantity of rice and its cost.
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Answer
The quantity of rice and its cost are directly proportional to each other, e.g. Let $1\ kg$ of rice price $= Rs.40$ Then, $2\ kg$ of rice price $= Rs.2 × 40 = Rs.80$
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