English, asked by adityarawat151, 1 year ago

please any body give me the answer

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Answered by Anonymous
2
let the no be x
then according to question
(4/5)x-(3/4)x=4
(1/20)x=4

so x=80

adityarawat151: thank you so much bro
adityarawat151: ok as your wish
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