Aziza brings 25 biscuits to class one day. On the same day Karim brings 35 biscuits and Bathshira brings 23 biscuits. In total how many biscuits did they bring to class? Answer in roman numerals.

Adila's dad has a big farm house. She goes there every weekend to have fun. There are 85 peaches trees, 113 banana trees and 159 guava trees that grow in the farm. What is the total number of trees in the farm?

A poultry farm produced 142695 eggs in a year. It packaged 60525 eggs and sent them to market while 25262 eggs got destroyed. How many eggs are left with the poultry farm?

Givon ordered 5 sodas, 4 pizzas, 5 burgers and 3 sandwiches. If the cost of sodas, pizzas, burgers and sandwiches is Dhs22, Dhs13, Dhs25 and Dhs25 respectively, find the total amount Givon paid to the shopkeeper.

On his 8^{th} birthday, Kareem decided to distribute candies in his class of 30 students. His mom gave him 261 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 Kareem.

Three classes will go the book fair at Ajman. The first class will arrive at book fair at the time shown on the clock below:

Each class will spend 30 minutes at the book fair and then leave. The second class arrives at the book fair as the first class leaves, and the third class will arrive as the second class leaves. What time will it be when the third class leaves the book fair ?

7 workers are assigned to paint the fence of a garage. If 145.3 m of the fence is already painted, and each worker can paint 6 m 100 mm of the fence every hour, what is the total length of the fence that would have been painted after an hour?