Việt Nam xếp thứ 9 tại Olympic toán quốc tế lần thứ 53
Tại kỳ thi Olympic toán quốc tế lần thứ 53 (IMO-53) diễn ra tại thành phố Mar del Plata của Argentina, cả 6 học sinh Việt Nam dự thi đều đoạt giải, trong đó có 1 huy chương vàng, 3 huy chương bạc và 2 huy chương đồng, xếp thứ 9 toàn đoàn.
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