JAMB 1999 · UME · Q49

The allocations to various ministries in a state budget are: Agriculture ₦25,000,000; Education ₦20,000,000; Women Affairs ₦35,000,000; Commerce and Industries ₦20,000,000. In a pie chart of this information, the angle for agriculture is

Worked solution (try it first)
  1. Total budget: ₦25m + ₦20m + ₦35m + ₦20m = ₦100 million.
  2. Agriculture's share of the circle: 25100×360∘=90∘\frac{25}{100} \times 360^\circ = 90^\circ, option D.

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