Question

A sum of 500 is in the form of denominations of 5 and 10. If the total number of notes is
90, find the number of notes of each type.. non ans will be reported​

Answer 1

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Let the number of 5 rupee notes be x,then

The number of 10 rupee notes =90−x

Then ,according to the question

5x+10(90−x)=500

5x+900−10x=500

5x=400

x=80

There are 80 notes of Rs.5 and 10 notes of ₹10.

${\underline{❥ʜᴏᴘᴇ \: ɪᴛ \: ʜᴇʟᴘs \: ʏᴏᴜ.....}}$

Answer 2

Step-by-step explanation:

i hope it is useful

i tried my best of knowledge