anand earns 80 rupees in 7 hours and Promode 90 Rupees in 12 hour the ratio of their earning is
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just steal there money then they will left with nothing answer solved
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Ratio of Anand and Promode earnings = 32 :21.
Solution:
Anand earns Rs. 80 in 7 hours.
Anand earns Rs. 80/7 in 1 hour.
Promode earns Rs. 90 in 12 hours.
Promode earns Rs. 90/12 in 1 hours.
Ratio of their earnings = 80/7 : 90/12
=> 80 * 12 : 90 * 7
=> 8 * 12 : 9 * 7
=> 96 : 63
=> 32 : 21.
Ratio of their earnings = 32 : 21.
Solution:
Anand earns Rs. 80 in 7 hours.
Anand earns Rs. 80/7 in 1 hour.
Promode earns Rs. 90 in 12 hours.
Promode earns Rs. 90/12 in 1 hours.
Ratio of their earnings = 80/7 : 90/12
=> 80 * 12 : 90 * 7
=> 8 * 12 : 9 * 7
=> 96 : 63
=> 32 : 21.
Ratio of their earnings = 32 : 21.
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