Latest CAT Aptitude Question SOLUTION: Suppose you have a currency, named Miso, in three denominations: 1 Miso, 10 Misos and 50 Misos. In how many ways can you pay a bill of 107 Misos? (1) 17 (2) 16 (3) 18 (4) 15 (5) 19

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(#M40029244) CAT Numerical Ability question CAT quant Keep an EYE

Suppose you have a currency, named Miso, in three denominations: 1 Miso, 10 Misos and 50 Misos. In how many ways can you pay a bill of 107 Misos?
(1) 17
(2) 16
(3) 18
(4) 15
(5) 19

Asked In CAT (10 years ago)

Unsolved Read Solution (5)

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Read Solution (5) :

niharika   (9 years ago)

Answer is 18.

Is this solution Helpfull? Yes (2) | No (1)  

amar kumar  (8 years ago)

ans is 18............ we can pay bill by using 107one miso-1
like 10 misco +97 1misco-2
20 misco +87 1 misco-3
----------

10* 10 misco + 7 1misco-11
50 misco +57 1misco-12
50misco + 10misco + 47 1misco-13
2*10misco + 37 1misco-14
3*10misco+27 1misco-15
4*10misc0+17 1misco-16
5*1omisco+7 1misco-17
2*50misco + 7 1misco -18

Is this solution Helpfull? Yes (1) | No (1)  

shiwangi bhatia  (7 years ago)

The combination of only 50 and 1 will be 2( when 50 is 1 and another when 50 is 2) and the combination of 50,10,1 would be having 5 combinations.

with 50,1 = 2
with 50,10,1 = 5
with 10,1=10
with 1 = 1
total 1+6+10+1=18 ways

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ASHUTOSH KUMAR  (10 years ago)

answer is 19

Is this solution Helpfull? Yes | No (2)  

pankaj singla  (8 years ago)

Please explain this ..

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