Paisa Coin
July 8th, 2005
Please help me answer this question?
Arvind has a piggy bank. It is full of one rupee and fifty paisa coins. It
contains 3 times as many fifty paisa coins as one rupee coins. The total
amount of money in bank is Rs35. How many coins of each type are there
in piggy bank?
Let x be no.of one rupee coins and y be no.of fifty Paisa coins.
now,
1x + 0.5y = 35 ….. equ 1
As per the second line
y = 3x
sub y in 1
u ll get x = 14 and y = 42
25 paisa coins to be phased out
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INDIAN PRINCELY STATES: Bundi VS1958 (1901) copper 1/2 Paisa of type Y-A12 INDIAN PRINCELY STATES: Bundi VS1958 (1901) copper 1/2 Paisa of type Y-A12… |