Answers

2016-02-03T18:10:00+05:30
The ratio of number of coins to the number of 10 p coins is 2:3
the total value of the 5p coins:the total value of 10 p coins
so ratio of total value 
=2X5:3X10
=10:30
=1:3
so 1:3 is the answer
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2016-02-03T18:10:03+05:30
Let the no. of 5p coins be x and no. of 10p coins be y
x:y=2:3
the ratio of their values=5x/10y=x/2y=2/3*1/2=1/3
therefore the ratio of their total values=1:3
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