Source: Previous Question Papers
‘x’ years hence, Mariya’s age will be ‘y’ years. Then find her age 10 years before.
Options
Option A
y – x + 10
Option B is correct
y – x – 10
Option C
y + x + 10
Option D
y + x – 10
‘x’ years hence, Mariya’s age will be ‘y’ years. Then find her age 10 years before.
y – x + 10
y – x – 10
y + x + 10
y + x – 10