Question

a lady went to a bank with 10000 she asked the cashier to give her 500 and 1000 currency notes in return she got 175 notes in all find rhe no of cash kind of currency notes.

Answer 1

Answer:

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Step-by-step explanation:

Let no. of  Rs. 500 notes = (x)

and Rs. 1000 notes    = ( 175 - x )

                                                                                        75000

500 (x) + 1000 (175 - x ) = 100000                           - 7 5000

+500 x                                                                           500 Ans .

no.of Rs.  500 notes = 150

no.of Rs. 1000 =  175 - 150 =  25