Question

Geeta has Rs 30 in denominations of 50
paise and 25palla cons. Y the
number
of 25 paisa coins is theire
the number of 50 paisa coins, then how
each type she has in all?
many coins of​

Answer 1

Answer:

Total amount in the bag = Rs. 30=3000 paise

Let the number of 50 paise coins be x

Then the number of 25 paise coins =4x

Now, according to the question

25(4x)+50x=3000

100x+50x=3000

150x=3000

x=

150

3000

x=20

4x=80

Answer 2

Step-by-step explanation:

Q-29) Prove that √5 is an irrational number.