convert into months (Remember 1 year \( =12 \) momas 5 years 2) 10 years 3) 4 years 5 months 4) 6 years 6 mor convert into years and months. , 72 months 2) 50 months 3) 100 months 4) 60 months Baby Minto is 17 months old. How many years and months old is he? 2) The Olympics lasted for 29 days. How many weeks and days is that? 3) Balvinder has been studying in ABC School for 4 years 25 days. How many days is that? 4) It took an adventurous traveller 80 days to sail around the world. How many months and davs is that?

Alright, I need to tackle these conversion problems step by step. Let's start by understanding the basic conversions provided: 1 year = 12 months. This will be the foundation for all the conversions. **Problem 1: Convert the following into months:** 1) 5 years 2) 10 years 3) 4 years 5 months 4) 6 years 6 months **Problem 2: Convert the following into years and months:** 1) 72 months 2) 50 months 3) 100 months 4) 60 months **Additional Problems:** 1) Baby Minto is 17 months old. How many years and months old is he? 2) The Olympics lasted for 29 days. How many weeks and days is that? 3) Balvinder has been studying in ABC School for 4 years 25 days. How many days is that? 4) It took an adventurous traveller 80 days to sail around the world. How many months and days is that? **Starting with Problem 1: Converting years to months.** 1) **5 years** - Since 1 year = 12 months, 5 years = 5 * 12 = 60 months. 2) **10 years** - 10 years = 10 * 12 = 120 months. 3) **4 years 5 months** - 4 years = 4 * 12 = 48 months. - Adding the extra 5 months gives 48 + 5 = 53 months. 4) **6 years 6 months** - 6 years = 6 * 12 = 72 months. - Adding the extra 6 months gives 72 + 6 = 78 months. **Now, Problem 2: Converting months to years and months.** 1) **72 months** - 72 months ÷ 12 months/year = 6 years with no remainder. - So, 72 months = 6 years. 2) **50 months** - 50 months ÷ 12 months/year = 4 years with a remainder of 2 months. - So, 50 months = 4 years and 2 months. 3) **100 months** - 100 months ÷ 12 months/year = 8 years with a remainder of 4 months. - So, 100 months = 8 years and 4 months. 4) **60 months** - 60 months ÷ 12 months/year = 5 years with no remainder. - So, 60 months = 5 years. **Moving on to the Additional Problems:** 1) **Baby Minto is 17 months old. How many years and months old is he?** - 17 months ÷ 12 months/year = 1 year with a remainder of 5 months. - So, Baby Minto is 1 year and 5 months old. 2) **The Olympics lasted for 29 days. How many weeks and days is that?** - 29 days ÷ 7 days/week = 4 weeks with a remainder of 1 day. - So, the Olympics lasted for 4 weeks and 1 day. 3) **Balvinder has been studying in ABC School for 4 years 25 days. How many days is that?** - 4 years = 4 * 365 days = 1,460 days. - Adding the extra 25 days gives 1,460 + 25 = 1,485 days. - So, Balvinder has been studying for 1,485 days. 4) **It took an adventurous traveller 80 days to sail around the world. How many months and days is that?** - 80 days ÷ 30 days/month ≈ 2.666 months. - To find the number of months and days: - 0.666 months * 30 days/month ≈ 20 days. - So, 80 days ≈ 2 months and 20 days. **Double-Checking the Calculations:** - For Problem 1, all conversions seem straightforward. - In Problem 2, ensuring that the division accounts for both years and months correctly. - For the Additional Problems, verifying the number of days in a year (365) and the approximation for months. **Potential Edge Cases:** - If the number of months is exactly divisible by 12, there are no extra months. - If the number of days is exactly divisible by 7 or 30, there are no extra weeks or days. - Ensuring that the remainder is correctly calculated for partial years or months. **Conclusion:** All conversions have been performed accurately based on the given information and standard units. It's essential to ensure that the division accounts for both the whole number of years/months and the remaining months/days to provide precise answers.