Question

Dhnesh has equal number of notes of ruppes 50, 20, 10, 5. If the total amount is ruppes 1020 how many 50 ruppes notes does dhnesh have? ​

Answer 1

No of notes = we don't know , so

let the number of notes = X

now,

according to the question

$50x + 20x + 10x + 5x = 1020$

so we will solve this , and answer will be in front of our eyes ..

just , wait and watch following

$50x + 20x + 10x + 5x = 1020 \\ 85x = 1020 \\ x = \frac{1020}{85} \\ x = 12$

Dhnesh has 12 , 50 RS notes.

Thanks

mark brainliest

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