Question

seema is 20 years old and reema is 4 years old in how many years will seema be twice as old as reema

Answer 1

Hi there !
Here's the answer:

•°•°•°•°•°<><><<><>><><>•°•°•°•°•°

¶¶¶ SOLUTION :

Present age of Seema = 20
Present age of Reema = 4

After x years,
Age of Seema = 20 + x
Age of Reema = 4 + x

The Condition to be satisfied is :
Seema's age = 2 × Reema's age.

(20 + x) = 2 × (4 + x)
=> 20 + x = 8 + 2x
=> x = 12


•°• After 12 years, Seema's age will be twice as that of Reema's age.

•°•°•°•°•<><><<><>><><>•°•°•°•°•°

¶¶¶¶ Verification:

After 12 years
seema's age = 20 + 12 = 32
Reema's age = 4 + 12 = 16

32 = 2 × 16
•°• Given Data Matched.

•°•°•°•°•°<><><<><>><><>•°•°•°•°•°

©#£€®$

:)

Hope it helps