Take sarita present age to be Z Years
(1) what will be her age 15 years? (2) what was her age 7 years before?
(3)Sarita grandfather is 510 years more than 5 times her age.what is the age of her grandfather?
Answers
Answered by
1
(1)Z +15
(2)Z-7
(3)5Z+510
(2)Z-7
(3)5Z+510
Similar questions