Question

Dayanand had an amount of ₹80 lakh with him he spend 44 lakh for purchasing a rectangular plot of land for cultivation. the length of the plot was 10 more more than 5 times it's breadth. then he made a strong fence of 920m around it and made the land ready for cultivation.
1. what percentage of the money did he use for purchasing the land? a) 50% b) 55% c) 60% d)70%
2. what is the length of the plot he purchased?
a)75m b) 150m c)350m d)385m.
3. what is the cost of ploughing the plot at the rate of rupees 12?
a)₹346500 b)₹67500 c)257000 d)185000.
4. he wanted to make a circular path inside the plot for evening walk. what is the maximum possible outer radius of the path he can make? a)37.5m b)19.5m c)460m d)875m

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Answer 1

1. 55%

Hope it helps.