Latest IBM Aptitude Question SOLUTION: 49,7,98,16,4,48,9,3,36,25,5,?

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(#M40013758) IBM Logical Reasoning question Keep an EYE

49,7,98,16,4,48,9,3,36,25,5,?

Asked In IBM Deepthi Krishnan (11 years ago)

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sabyasachi bishnu  (11 years ago)

7^2,7,49*2=98
4^2,4,16*3=48
3^2,3,9*4=36
5^2,5,25*5=125

Is this solution Helpfull? Yes (21) | No   

jega  (11 years ago)

7*7=49 * 2=98
4*4=16 * 3=48
3*3=9 * 4=36
5*5=25 * 5=125

Is this solution Helpfull? Yes (2) | No   

rajanesh.k  (11 years ago)

7^2,7,(7^2 * 2)
4^2,4,(4^2 * 3)
3^2,3,(3^2 * 4)
5^2,5,(5^2 * 5)
so the answer is 125

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Deepthi Krishnan  (11 years ago)

@bishhu
Thank u so much can u give solution for another question pls

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AMIT KUMAR SRIVASTAVA  (11 years ago)

49*2=98
16*3=48
9*4=36
25*5=125 answer=125

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sathiya  (11 years ago)

ans 125..7*7=49,4*4=16,3*3=9,5*5=25..49*2=98,16*3=48,9*4=36,25*5=125

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Balasundar  (10 years ago)

Divide the given numbers into 3
{49,7,98} {16, 4, 48} {9, 3, 36} {25, 5, ?}
Divide by middle term
{49, 7, 98} ----> {7, 1, 14} ---> 7*2=14
{16, 4, 48} ----> {4, 1, 12} ---> 4*3=12
{9, 3, 36} ----> {3, 1, 12} ---> 3*4=12{here middle term increasing one by one so next term similarly, just add one and multilply } then we'll get
{25, 5, ?} ----> {5, 1, x/5} ---> 5*5=25
Submit the value of x is 25 then multiply 5 --->125(ANSWER)

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Paolo Ottolino  (8 years ago)

? = 125
x^2,x,n*x^2
n = 2(49,7.98), 3 (16,4,48), 4 (9,3,36), 5 (25,5,?)

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