Question

(iv) Meena went to a bank to withdraw * 2000. She asked the cashier to give her
50 and 100 notes only. Meena got 25 notes in all. Find how many notes of
50 and 100 she received.​

Answer 1

$\pink{\boxed{\huge Answer}}$

✬ Rs 50 notes = 10 ✬

✬ Rs 100 notes = 15 ✬

Step-by-step explanation:

Step-by-step explanation:Given:

Total money she wants to withdraw is Rs 2000 in form of 50 & 100.

Total number of notes she got is 25.

To Find:

How many notes of Rs 50 & 100 she received?

Solution: Let number of 50 and 100 notes be x and y respectively.

Solution:

➨ Total number of notes is 25. Therefore,

➨ x + y = 25

➨ x = 25 – y ...........(1)

A/q

Total money is 2000 that is in the form of Rs 50 & 100 notes.

⟹ 50x + 100y = 2000

⟹ 50(25 – y) + 100y = 2000

⟹ 1250 – 50y + 100y = 2000

⟹ 50y = 2000 – 1250

⟹ 50y = 750

⟹ y = 750/50

⟹ y = 15

So,

➮ She got 15 notes of Rs 100

➮ Number of Rs 50 notes = x = 25–y

x = (25 – 15) = 10 Notes

Answer 2

Answer:

The above answer is absolutely correct.