2005 澳洲 AMC C-Junior 真题 答案 详解
2005 年 C-Junior 真题,中英双语,答案,详解
包含文件（1）
| 文件 | 说明 | 大小 | 页数 |
|---|---|---|---|
| 2005-C-Junior-paper-eng.pdf | 英文真题 | 70.38KB | 5 页 |
英文真题
2005 Junior Junior Division Questions 1 to 10, 3 marks each 1. The value of $25+32$ is (A) 89 (B) 57 (C) 35 (D) 43 (E) 34 2. Which of these shapes has the largest area? (A) (B) (C) (D) (E) 3. Holly turned 8 years old in 2005. In what year was she born? (A) 1996 (B) 2013 (C) 2000 (D) 1998 (E) 1997 4. The size of ∠PRQ, in degrees, is (A) 20 (B) 30 (C) 40 (D) 50 (E) 60 5. A rockmelon weighs 740 g and a mango weighs 170 g. The total weight of the two fruits, in grams, is (A) 910 (B) 800 (C) 810 (D) 570 (E) 760 6. The value of $456 + 567 - 455 - 566$ is (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
