hurry up!! Q.1)an amount of ₹16,000 was diveded among Rajendra,Dharmendra and Jitendra in the ratio 3:4:9. find the total percentage of the amount each one of them recieved.
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Q.2) Out of₹15,000, 20% of the money was spent on decoration and rest of the money was spent on two equal parts for food and gifts. what was the total percentage of money spent on decoration , food and gifts?
same q. do it by ssame method :-))
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bataiye n
wait
what happened??
rupees 3000 for decoration
6000 for food,6000 for gifts
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Total amount = 16000
Ratio 3:4:9
Let the multiplier to the ratio is x .
Then Rajendra gets 3x rupees
Dharmendra 4x
jitendra 9x
So total amount 16000=3x+4x+9x
16000=16x
or x=1000
now rajendra gets 3x=3000 rs = 3000×100/16000=3×100/16=18.75%
Dharmendra 4x=4000 rs = 4×100/16 = 25%
Jitendra 9x =9000 rs= 9×100/16 = 56.25%
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