Problem solution question 19 section one batch 7 bangladesh computer council bcc

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Problem solution question 19 section one batch 7 Bangladesh Computer Council BCC exam

In four years time the combine age of my three cousins and me will be 208. What will be the combine age in seven years time?


Answer: 
Given that, combine age of my three cousins and me in 4 years is = 208 year three cousins and me = 4 Persons.
One person increase = (7-4) time =3 time
So, 4 persons increase = 4*3 =12 years
So, The combine age in seven years time = ( 208 + 12 )= 220 years.

Problem solution question 19 section one batch 7 Bangladesh Computer Council BCC exam

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