Question

Meena went to a bank to withdraw Rs.2,000. She asked the cashier to give her Rs.50 and Rs.100 notes
only. Meena got 25 notes in all. Find how many notes of Rs.50 and Rs.100 she received.
pe cardie drawn from a well buffled deck of 52 cards Find the probability of getting​

Answer 1

Answer:

Let the number of Rs 50 notes and Rs 100 notes

bex and y.

According to the question,

x+y=25... ( 1 )

50x+100y 2000... ( 2 )

Multiplying equation ( 1 ) by 50, we get

50x+50y 1250 ... ( 3 )

Subtracting equation ( 3 ) from equation ( 2 ) we get

50y = 750

y = 15

Putting this value in equation ( 1 ), we have

x= 10

Hence, Meena has 10 notes of Rs 50 and 15

notes of Rs 100.

Answer 2

Answer:

hi bhayia bhull gaye mujhe