1. The expression for ‘ 1 added to 2p' is
2. The expression for ‘ 1 subtracted from 2p' is
3. The expression for added’ is ‘ 2 times x to which 1 is
4. The expression for ‘2 times x from which 1 is subtracted’ is
5. The expression for ‘x is divided by 2 and the result is added to 1’ is
6. The expression for ‘x is divided by - 2 and the result is added to 1’ is
7. If Apala’s present age is x years, what will be her age in years after 20 years from now?
8. If Meenu’s present age is x years, what was her age in years, 10 years back?
9. If the age of Hari Kishan is two times the age of Manish (which is x years), then the age of Hari Kishan, in years, is
10. The salary of Hari Kishan is two times the salary of Manish (which in Rs. x), then the salary of Hari Kishan, in rupees, is