Seema is 20year old and reema 4 year old .in how many year will seema twice as old reema
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Age of Seema = 20 yrs
Age of Reema = 4 yrs
Let the number of years after which Seema will be twice as old as Reema be 'x'.
(20 + x) = 2(4 + x)
20 + x = 8 + 2x
20 - 8 = 2x - x
12 = x
Therefore, Seema will be twice as old as Reema after 12 years.
Age of Reema = 4 yrs
Let the number of years after which Seema will be twice as old as Reema be 'x'.
(20 + x) = 2(4 + x)
20 + x = 8 + 2x
20 - 8 = 2x - x
12 = x
Therefore, Seema will be twice as old as Reema after 12 years.
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