Statement sums involving Coins
Statement sums involving Coins
Statement sums involving Coins: While solving statements involving coins, we will multiply the value of the coin with number of coins to get the amount.
Example: Saurabh has Rs 34 fifty paise and twenty-five paise coins. If the number of 25-paise coins be twice the number of 50-paise coins, how many coins of each kind does he have?
Solution Let the number of 50-paise coins be x. Then,
Number of 25-paise coins = 2x
Value of x t Fifty paise coins
Value of 2x twenty-five paise coins paise
= 50 x paise
But, the total value of the money is Rs 34
Thus, number of 50-paise coins = 34
Number of twenty-five paise coins
A person has Re. 1, Rs. 2 and Rs. 5 coins. If the number of Rs. 5 coins is twice the number of Rs. 2 coins and the total number of coins is 200. Find the total sum of money he has if there are 50 Rs. 2 coins. | |||
| Right Option : C | |||
| View Explanation | |||
In a bag, there are coins of 5, 2 and 1 Rs. in the ratio 2:3:5. If the bag contains Rs 10,500 in all, then how many 2 rupee coins are there? | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
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8thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
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Eshan Arora
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Om Umang
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10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
