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hari om sharnam

· started a discussion

· 1 Months ago

hariom (Question: 249101.0 )

very easy question

Question:
A bag contains 25 paise, 50 paise and Rs.1 Coins. There are 220 coins in all and the total amount in the bag is Rs.160. If there are thrice as many Rs.1 coins as there are 25 paise coins, what is the difference between the number of 50 paise coins and 25 paise coins?
Options:
A) 20
B) 40
C) 60
D) 120
Solution:

Ans: (a) 

Let 25 paise coins = x

Rs.1 coins = 3x

 50 paise coins = 220 – 4x

Amount= 25x + 300x + 11000 – 200x = 16000

= 5000 = 125x

 x = 40

25 paise coins = 40

50 paise coins = 60

Difference is 20 coins

Ashwani Tiwari

· commented

· 1 Months ago

Mohisin, Ur spelling mistake, replace * with t

Adarsh Kumar Gupta

· commented

· 1 Months ago

Easy but for me time taking

Mohisin khan

· commented

· 1 Months ago

bhai isko karne me meri to pha* ke hath pe aa gai
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