Latest self Aptitude Question SOLUTION: What comes next? 120, 60, 40, 30, 24, ??

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What comes next?

120, 60, 40, 30, 24, ??

jyotish r (11 years ago)

Solved Aman Read Solution (6)

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Aman  (11 years ago)

120, 60, 40, 30, 24,20

Is this solution Helpfull? Yes (3) | No (1)  

Vignesh  (11 years ago)

20 comes next.

Factors of 120 are arranging in descending order.

So, next would be 20

Final series is like : 120, 60, 40, 30, 24, 20, 15 ...

Is this solution Helpfull? Yes (3) | No (2)  

Aman  (11 years ago)

120, 60, 40, 30, 24,20
120*1/2=60
60*2/3= 40
40*3/4=30
30*4/5= 24
24*5/6 =20

so each term after first term is given by
previous term *(n-1)/n

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Arun  (11 years ago)

Ans 20
All are factores of 20 in descending order

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sonika thakur  (11 years ago)

ans: 20
120, 60, 40, 30, 24, ??
when all divide by 2
60 30 20 15 12
difference b/w 60 30 20 15 12
30 10 5 3
when 3*10=30 so 5*2=10
then get solution such as 120 60 40 30 24 20
60 30 20 15 12 10 ( 10*2=20 )
30 10 5 3 2

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Arun  (11 years ago)

Sorry factors of 120 in descending order.
120,60,40,30,24,20,.....

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