Problems And Answers PHIMO MOCK 2020 PRIMARY 5

11. A and B are prime numbers such that their product is 334 Find the value of A + B.

12. How many cubes are in the figure below?

13. A rectangular prism is divided into two identical figures by cutting along the marked line. What is the surface area of one cut figure?

14. The area of the figure below is 2400 square units. Find its perimeter.

15. The sum of an integer and its reciprocal is 10/3. What is the integer?