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
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 | |||
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 | |||
Students / Parents Reviews [20]
Abhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
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8thAbhyas institute is one of the best coaching institute in the vicinity of Ambala Cantt area. The teachers of the institute are well experienced and very helpful in solving the problems of the students.The good thing of the institute is that it is providing extra classes for the students who are w...
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10thUsually we see institutes offering objective based learning which usually causes a lag behind in subjective examinations which is the pattern followed by schools. I think it is really a work of planning to make us students grab the advantages of modes of examination, Objective Subjective and Onli...
