Discussion

Explanation:

Family A’s expenditure on food = 45% of 40,000 = 18,000.

Family C’s expenditure on food = 20% of 2,00,000 = 40,000.

⇒ 40,000/18,000 ≈ 2.2

∴ Family C spent 2.2 times on food as did family A.

Hence, option (d).

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