## Nikhil Sharma is teaching live on Unacademy Plus

PROBLEMS BASED ON AGES Presented by: NIKHIL SHARMA

ABOUT ME o Worked as Faculty at various renowned Institutes (Mukherjee Nagar , Delhi). 3+ Years of Teaching Experiences. 10 o Cleared Various Examinations (SSC CGL, IBPS PO, CLERK(Pre) 0 Follow me on Unacademy. o Rate, Review and

PROBLEM BASED ON AGES PRESENTED BY: NIKHIL SHARMA o Basic concept o Practice Questions o Previous year Questions

THE SUM OF THE AGES OF A AND B AT PRESENT IS 70 YEARS, WHILE RATIO OF THEIR AGE IS 4:3. WHAT IS THE AGE OF A? 7->70 1->70/7 1->10 A->4= 10 *4 40 years B->3- 10*3 30 years

THE DIFFERENCE BETWEEN THE PRESENT AGE OF RAM AND SHYAM IS 15 YEARS, IF 6 YEARS AGO, THEIR AGES WERE IN THE RATIO OF 3:2 HOW OLD IS RAM? 1->15 Ram-> 3 = 3*15-45 years Shyam -> 2 2*1530 years

Q: The ratio of age of Manish and Nitesh 5 years ago was 2:3 and ratio of their age after five years would be 3:4. Find the sum of their Present Age? 5 years ago-> 2:3 Present age-> (+5 years) 5 years Hence-> 3 4 (+5 years) 1->10 so, Manish-> 22*10-20+5-25 years Nitesh -> 3-3*10- 30+5-35 years

Q: The sum of the age of a father and Son is 45 years. 5 years ago, the product of their ages was four times the father's age at that time. What are the present age of father and Son? Father Son At Present: Su m of their age45 5 Years Ago, Father age Son age 4 Father age Son's age (4 year ago) 4 years So, Son's Present Age 4+5 9 years