Question 43.
The value of 50 coins of 50 paisa = Rs.___.

Q. A bag contains 25-paisa and 50-paisa coins whose total value is Rs 30. If the number of 25-paisa coins is four times that of 50-paisa coins, find the number of each type of coins.

Q. A box contains Rs. $56$ in the form of coins of one rupee, $50$ paise and $25$ paise. The number of $50$ paisa coins is double the number of $25$ paisa coins and four times the number of one rupee coins. The number of $50$ paisa coin in the box is?

Q. Form a pair of linear equations in two variables for the following information.
"There are some $50$ paisa and $25$ paisa coins in a bag. The total number of coins are $140$ and the value of all coins is $Rs.50$."

Q. In how many ways can Rs. 18.75 be paid in exactly 85 coins consisting of 50-paisa, 25-paisa and 10-paisa coins?

Q. A has Rs. 34 in form of fifty paisa and twenty - five paisa coins. If the number of 25 paisa coins be twice the number of 50 paisa coins, how many 25 paisa coins does he have?