Simple Equations Mcqs

Q.  A bag contains equal number of Rs.5, Rs.2 and Re.1 coins. If the total amount in the bag is Rs.1152, find the number of coins of each kind?

a. 432
b. 288
c. 144
d. 72
e. None of these


ANSWER: See Answer
 
Let the number of coins of each kind be x.
=> 5x + 2x + 1x = 1152
=> 8x = 1152 => x = 144
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