Solve the following.
1. A car manufacturer sold 2469860 units of car in the year
2010. The number of cars sold next year was 3123405. Find
the number of cars sold in these two years.
2. A 4-day book fair was held in a city. The number of fickets
sold at the counter on the first, second, third and final day
respectively are 1059531, 1434195, 1532910 and 2132530.
Find the total number of tickets sold on all the four days.
3. Diya Bookstore sold books worth 3502108 in the first week
of June. The bookstore sold books worth 4035321 in the
second week of the month. How much was the sale for the
two weeks together?
Sum of two numbers is 2359105. If one of them is 369915, find
the other number.
5. Saumya opened an account in a bank by depositing
*36000. After a few days, she withdrew 13150 from it. How
much money was left in her account?