Question

Pradeep receives 5000 in 500 rupee notes and 100 rupee notes if he receives 18 notes in total find number of 500 rupee notes

Answer 1

Let the number of 500 rupee note be x and 100 rupee note be y.

Then acc to question,

x + y = 18

500x + 100y = 5000

Now simplifying the two equations we get,

x = 8 and y = 10

Please refer the image for the calculation part in case you face any problem.