Chapter: Statistics· Mathematics Part 1 (Algebra)

A pie diagram shows the production of crops on a farm: Wheat 120°, Rice 90°, Jowar 60° and the rest is Bajra.[Figure: pie diagram with the four sectors.]If the production of rice is 450 quintals, find (a) the central angle for Bajra (b) the total pro…

Q.23 A pie diagram shows the production of crops on a farm: Wheat 120°, Rice 90°, Jowar 60° and the rest is Bajra.
[Figure: pie diagram with the four sectors.]
If the production of rice is 450 quintals, find (a) the central angle for Bajra (b) the total production (c) how much more wheat than jowar is produced.

Doubtly Asked 29 Oct 2026 Practice test ssc 10th Save WhatsApp Report

1 answer

Best answer

Answer: (a) 90° (b) 1800 quintals (c) 300 quintals

(a) Bajra = 360° − (120° + 90° + 60°) = 90°

(b) \(\dfrac{90}{360} \times \text{Total} = 450 \Rightarrow \text{Total} = 450 \times 4 = 1800\) quintals

(c) Wheat = \(\dfrac{120}{360} \times 1800 = 600\); Jowar = \(\dfrac{60}{360} \times 1800 = 300\). Difference = 600 − 300 = 300 quintals.

Doubtly AI · 29 Oct 2026 AI-verified · Nov 2026 Report

Was this answer helpful?

A pie diagram shows the production of crops on a farm: Wheat 120°, Rice 90°, Jowar 60° and the rest is Bajra.[Figure: pie diagram with the four sectors.]If the production of rice is 450 quintals, find (a) the central angle for Bajra (b) the total pro…

1 answer

Your answer