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香港小三数学测验卷（上学期）附答案｜38 题、40 分钟｜打印及下载
小学数学 · 测验卷
香港小三数学测验卷（上学期）附答案
按本地小学数学试卷格式原创编写：38 题、40 分钟、100 分制，五个分部齐备，附完整答案与逐题评分要点，可直接打印 A4 原卷。
这份卷考什么 — 38 题、40 分钟、100 分；A 16%／B 20%／C 30%／D 10%／E 24%，附完整答案。
这份卷考什么
| Section | 题数 | 比重 |
|---|---|---|
| A | 8 | 16% |
| B | 10 | 20% |
| C | 9 | 30% |
| D | 5 | 10% |
| E | 6 | 24% |
打印／下载
完整题目
Section A — 16%
1. 4567 + 2345 = ?
2. 8000 − 2637 = ?
3. 246 × 7 = ?
4. 38 + 28 = ?
5. 1 − 14 = ?
6. 25 × 4 = ?
7. 936 ÷ 4 = ?
8. 605 ÷ 5 = ?
Section B — 20%
1. In 58 421, what is the place value of the digit 8?
2. Use 4, 0, 7 and 2 to form the largest 4-digit number.
3. What is the largest 3-digit number?
4. How many right angles are there in a rectangle?
5. What do we call two straight lines that never meet?
6. 1 L = ? mL
7. 2 hours 15 minutes = ? minutes
8. In the fraction 3/8, what is the number 8 called?
9. The side of a square is 5 cm. Find its perimeter.
10. How many months are there in a year?
Section C — 30%
1. Which pair of lines is parallel? Write the letter. (3%)
2. Which of the angles is a right angle? Write the letter. (3%)
3. What fraction of the figure is shaded? (3%)
4. A rectangle is 9 cm long and 4 cm wide. Find its perimeter. (3%)
5. How many minutes are there from 10:20 to 11:05? (3%)
6. A bottle holds 750 mL of water. How many mL do 2 such bottles hold? (3%)
7. Use 6, 0, 3, 8 and 1 to form the smallest 5-digit number. (4%)
8. 84 oranges are packed into bags of 6. How many bags are needed? (4%)
9. The perimeter of a square is 36 cm. Find the length of one side. (4%)
Section D — 10%
1. Which class borrowed the most books?
2. How many more books did 4B borrow than 4C?
3. How many books were borrowed altogether?
4. What is the average number of books borrowed by each class?
5. How many fewer books did 4C borrow than 4A?
Section E — 24%
1. 392 eggs are packed into boxes of 8. How many boxes are needed?
2. A school has 1 240 pupils. 645 of them are boys. How many girls are there?
3. A bottle holds 1.2 L of juice. 450 mL is drunk. How many mL are left?
4. A rectangular flower bed is 14 m long and 9 m wide. How many metres of fence are needed to go round it?
5. Mary reads 12 pages a day. How many pages does she read in 9 days?
6. A school bus takes 35 minutes for one trip. It makes 2 trips a day for 5 days. How many minutes does it take altogether?
答案与评分要点
| Q | Answer | Working |
|---|---|---|
| 1 | 6912 | 逐位相加 |
| 2 | 5363 | 借位减法 |
| 3 | 1722 | 246 × 7 |
| 4 | 5/8 | 同分母，分子相加 |
| 5 | 3/4 | 1 = 4/4 |
| 6 | 100 | 25 × 4 |
| 7 | 234 | 936 ÷ 4 |
| 8 | 121 | 605 ÷ 5 |
| Q | Answer | Note |
|---|---|---|
| 1 | 千位（thousands） | 5 万位、8 千位 |
| 2 | 7420 | 由大至细排 |
| 3 | 999 | 三位数最大 |
| 4 | 4 个 | 四个角都是直角 |
| 5 | 平行线（parallel lines） | 平行线永不相交 |
| 6 | 1000 mL | 1 升 = 1000 毫升 |
| 7 | 135 分钟 | 2 × 60 + 15 |
| 8 | 分母（denominator） | 8 是分母、3 是分子 |
| 9 | 20 cm | 5 × 4 |
| 10 | 12 个月 | 一年 12 个月 |
| Q | Answer | Marking note |
|---|---|---|
| 1 | A | A 两线方向一致 |
| 2 | B | 直角 = 90° |
| 3 | 3/8 | 8 格中 3 格 |
| 4 | 26 cm | (9 + 4) × 2 |
| 5 | 45 分钟 | 11:05 − 10:20 |
| 6 | 1500 mL | 750 × 2 |
| 7 | 10 368 | 首位不能是 0 |
| 8 | 14 袋 | 84 ÷ 6 |
| 9 | 9 cm | 36 ÷ 4 |
| Q | Answer | Note |
|---|---|---|
| 1 | 4B | 最高 |
| 2 | 20 | 45 − 25 |
| 3 | 140 | 30+45+25+40 |
| 4 | 35 | 140 ÷ 4 |
| 5 | 5 | 30 − 25 |
| Q | Answer | Working |
|---|---|---|
| 1 | 49 盒 | 392 ÷ 8 |
| 2 | 595 人 | 1240 − 645 |
| 3 | 750 mL | 1200 − 450 |
| 4 | 46 m | (14 + 9) × 2 |
| 5 | 108 页 | 12 × 9 |
| 6 | 350 分钟 | 35 × 2 × 5 |
四个最常失分位
- 同分母分数相加，把分母也相加。
- 五位数中间有 0 时读错位值。
- 周界同面积混淆，把长方形周界写成 长 × 阔。
怎么用这份卷
建议 40 分钟内完成，先用约五分之一时间做 Section A，然后 C 部图形题每题不超过 4 分钟；做完即场对答案，把错题抄入错题本，一星期后重做。
家长常见问题
这份卷适合哪个年级？
小三，上学期进度。题目跟本地小学卷面格式，但全部是原创题，并非任何学校的考试卷。
小三，上学期进度。题目跟本地小学卷面格式，但全部是原创题，并非任何学校的考试卷。
有答案吗？家长怎样对答案？
有。答案页逐题列出答案、计算步骤与评分要点；Section E 另外写明给分方法。
有。答案页逐题列出答案、计算步骤与评分要点；Section E 另外写明给分方法。
可以打印给小朋友做吗？
可以。页面上有两个按钮：打印纯试卷或打印连答案；也可以下载 PDF 自己打印。
可以。页面上有两个按钮：打印纯试卷或打印连答案；也可以下载 PDF 自己打印。
本页题目为 TutorZone 原创，卷面格式参照本地小学测验卷编写，并非任何学校的考试卷。
