priya has 76 coins all of 50 p and 25p.find the number of each if the total money she has rs 29
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40
50p coins
36
25p coins
X+y=76(total coins)
25x+50y=2900(value of coins)
From comparing 2 eq
X=36 and y=40
50p coins
36
25p coins
X+y=76(total coins)
25x+50y=2900(value of coins)
From comparing 2 eq
X=36 and y=40
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