Problems on Ages (Quick Tips and Tricks)
1) If the current age of a person be X, then
- age after n years = X + n
- age n years ago = X – n
- n times the age = nX
- If ages in the numerical are mentioned in ratio A : B, then A : B will be AX and BX
2) If sum of ages...
Published: 28 Sep 2019
For Practive use this Exercise https://gyangossip.com/average-test-part-1/mock-test/T12405
Published: 26 Sep 2019