pls slove
The sum of Rs 9000 is in the form of denominations of Rs 100 and Rs 500. If the total number of notes is 50, find

1 thought on “pls slove <br /> The sum of Rs 9000 is in the form of denominations of Rs 100 and Rs 500. If the total number of notes is 50, find”

1. Answer:

   40 100rs notes

   10 500rs notes

   Step-by-step explanation:

   Consider number of Rs 100 notes as A

   number of Rs 500 notes as B

   Given total notes is 50

   A+B= 50

   A=50-B

   Now Total amount is rs 9000

   that means

   100(A)+500(B)=9000

   A+5B=90

   5B+(50-B)=90

   4B+50=90

   4B=40

   B=10

   A=40

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