Haeun is traveling to her hometown. Haeun has to travel 6088 Km on Highway number 16, 9611 Km on Highway number 29 and 7911 Km on highway number 33 and 7138 Km within the town to get to her home. How many kilometers does Haeun need to travel to reach her home?

On his 12^{th} birthday, Yejoon decided to distribute candies in his class of 8 students. His mom gave him 89309 candies to distribute. If he distributed candies equally in the class, how many candies did each student get and how many candies are left with Yejoon?

A group of 7 workers are painting the fence of a warehouse. If 69.7 m of the fence is already painted, and each worker can paint 1 m 100 mm of the fence every hour, what is the total length of the fence that would have been painted after an hour?

Woojin's father was angry that Woojin watches too much TV. Woojin started watching the TV at 06:10 PM and he watched it till 8:30 PM . How long did Woojin watch the TV ?

Haeun roughly estimates product 11 x 499 as following, - She rounded off each number to the nearest ten. - Then she multiplied the numbers What is her estimate?