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Showing posts with the label UPSC maths question

Analyse The Pattern

If,

5 + 3 + 2 = 151012

9 + 2 + 4 = 183662

8 + 6 + 3 = 482466

5 + 4 + 5 = 202504.

Then,

7 + 2 + 5 = ??????


Find the number for '?'

  
Answer is here! 

Analysis of The Pattern


Find the question here! 

Let's try to put it in mathematical equation, 

a + b + C


1. First two digits of answer is product of first two digits a & b i.e. ab.

2. Next two digits of answer are formed by product of first & last digits i.e. a & c = ac.

3. For last two digits of answer, first & last digits are added & then multiplied by second 
 digit like (a+c) × b = cd. Now the places of digits of results are interchanged as dc.


With the same logic applied,

  7 + 2 + 5 = 143542.


Number according to analyzed pattern



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