Riyadh, 07 Shawwal, 1437,July 12, 2016, SPA -- The Kingdom of Saudi Arabia, represented by the Ministry of Education and King Abdulaziz and his Companions Foundation for Giftedness and Creativity, is participating during the period from 4-27 Shawwal in three international competitions in mathematics, physics and chemistry in Hong Kong, Switzerland and Georgia. The Kingdom competes in the International Mathematics Olympiad with scientific team comprising 5 students in Hong Kong City from 4-11 / 10/ 1437 AH with the participation of 616 students from 111 countries. It also competes for medals and prizes of International Physics Olympiad in the Swiss city of Zurich during the period from 6-12 / 10 team comprising four students with the participation of 90 countries represented by 450 students in Georgian capital of Tbilisi during the period 18 -27 / 10 in the presence of 80 participating countries and 5 countries as observers. -- SPA 12:20 LOCAL TIME 09:20 GMT www.spa.gov.sa/w