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香港小五数学测验卷（下学期）附答案｜41 题、45 分钟｜打印及下载
小学数学 · 测验卷
香港小五数学测验卷（下学期）附答案
按本地小学数学试卷格式原创编写：41 题、45 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 — 41 题、45 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 | 12 | 30% |
| D | 5 | 10% |
| E | 6 | 24% |
打印／下载
完整题目
Section A — 16%
1. 64 × 25 − 56 × 25 = ?
2. 31.47 − 12.9 + 18.53 − 2.1 = ?
3. 14.25 × 0.2 × 5 = ?
4. 738 − 456 + 214 = ?
5. 38.4 × 20 × 0.25 = ?
6. 229 × 112 × 335 = ?
7. 334 ÷ 178 = ?
8. 556 ÷ 213 = ?
Section B — 20%
1. Write three hundred and six million and forty-five thousand in numerals.
2. Find the H.C.F. of 36 and 60.
3. Round off the product of 0.07 × 4.3 to the nearest tenth.
4. In the number 61.482, what is the place value of the digit 8?
5. Use 0, 1, 2, 3, 4, 7 to form the largest 6-digit even number.
6. If m = 9, then 72 ÷ m = ?
7. How many faces are there in a hexagonal pyramid?
8. Amy is y years old. Her father is 4 times as old as Amy. How old is her father?
9. A ribbon is b cm long. It is cut into 5 equal pieces. How long is each piece?
10. The length of a rectangle is p cm. The width is one quarter of the length. What is the width?
Section C — 30%
1. Look at the 3-D shape below and fill in the blanks. (3%)
2. (a) What is to the north-east of the Hostel? (b) If Jenny goes south from the Park, where will she reach? (c) If Jenny wants to go from the Cinema to the Kiosk, in which direction should she go? (3%)
3. Find a suitable unit of measurement: (a) the capacity of a bottle of water is about 335 ______ (b) the length of a finger span is about 20 ______ (c) the weight of a man is about 80 ______ (3%)
4. Find the area of the shaded part of the figure. (2%)
5. The area of triangle A is 45 cm². Find the area of triangle B. (2%)
6. What fraction of the figure is shaded? (2%)
7. The areas of the triangle and the trapezium are equal. Find the height of the trapezium. (2%)
8. The perimeter of the trapezium is 28 cm. Find its area. (2%)
9. Put a ✓ if the net can be folded into a cube; put a ✗ if it cannot. (3%)
10. Use plasticine balls and sticks to make 3-D shapes. Complete the table. (4%)
| 3-D shape | Number of sides of each base | Number of plasticine balls used | Number of sticks used |
|---|---|---|---|
| Pyramid N | 7 | ? | ? |
| Prism M | 10 | ? | ? |
11. Draw the missing part of the net so that it can be folded into a cuboid. (2%)
12. Find the area of the figure. (2%)
Section D — 10%
1. Which was the most favourite activity?
2. The number of pupils who joined the Badminton Club is ____ more than the number of pupils who joined the Dance Club.
3. Which 2 activity groups had the same number of participants?
4. What fraction of the pupils joining the Choir joined the Reading Club?
5. What was the average number of pupils in each activity group?
Section E — 24%
1. The perimeter of a rectangular playground is 240 m. Its length is 75 m. Find its area.
2. A cuboid is 12 cm long, 8 cm wide and 5 cm high. Find its volume.
3. A bottle holds 1.5 L of juice. It is poured equally into 6 cups. How many mL are there in each cup?
4. 2.4 kg of flour is packed into bags of 0.15 kg each. How many bags are needed?
5. A tank 40 cm long, 25 cm wide and 18 cm high is half filled with water. How many litres of water are there?
6. Miss Lee bought 3.5 kg of apples at $18.4 per kg and paid with a $100 note. How much change did she get?
答案与评分要点
| Q | Answer | Working |
|---|---|---|
| 1 | 200 | (64 − 56) × 25 = 8 × 25 |
| 2 | 35 | 31.47 + 18.53 = 50；50 − 12.9 − 2.1 |
| 3 | 14.25 | 0.2 × 5 = 1，再乘 14.25 |
| 4 | 4 1924 | 最小公倍数 24：177 − 116 + 54 = 115/24 |
| 5 | 192 | 20 × 0.25 = 5；38.4 × 5 |
| 6 | 12 | 20/9 × 3/2 = 10/3；10/3 × 18/5 = 12 |
| 7 | 2 | 15/4 × 8/15 = 2 |
| 8 | 2 12 | 35/6 × 3/7 = 5/2 |
| Q | Answer | Note |
|---|---|---|
| 1 | 306 045 000 | 306 个百万 + 45 个千 |
| 2 | 12 | 36 = 2²×3²，60 = 2²×3×5 |
| 3 | 0.3 | 0.07 × 4.3 = 0.301 |
| 4 | hundredths（百分位） | 4 十分位、8 百分位、2 千分位 |
| 5 | 743 210 | 由大至细排，个位必须是 0 |
| 6 | 8 | 72 ÷ 9 |
| 7 | 7 | 6 个侧面 + 1 个底 |
| 8 | 4y years old | 4 × y |
| 9 | (b ÷ 5) cm | 全长 ÷ 份数 |
| 10 | (p ÷ 4) cm | 四分之一 → ÷ 4 |
| Q | Answer | Marking note |
|---|---|---|
| 1 | Name: pentagonal prism（五角柱） Balls: 10 Sticks: 15 | 五角柱：10 个顶点、15 条棱 |
| 2 | (a) Playground (b) Bookshop (c) South（南） | NE 是右上；向下去到 Bookshop；Cinema → Kiosk 是向下 |
| 3 | (a) mL (b) cm (c) kg | 容量→mL；长度→cm；体重→kg |
| 4 | 54 cm² | 平行四边形 10 × 6 = 60；减去 3 × 4 ÷ 2 = 6 |
| 5 | 63 cm² | A 的高 = 45 × 2 ÷ 10 = 9 cm；B = 14 × 9 ÷ 2 |
| 6 | 3/16 | 16 格中 3 格 |
| 7 | 5 cm | 三角形 12 × 5 ÷ 2 = 30；(4 + 8) ÷ 2 × h = 30 → h = 5 |
| 8 | 36 cm² | 上底 12、下底 6、两斜边各 5 → 各多 3；(3,4,5) 高 4；(12+6)÷2×4 |
| 9 | (a) ✓ (b) ✗ (c) ✓ | (b) 有一面重叠、缺少对面 |
| 10 | Pyramid（7 边底）：8 balls、14 sticks Prism（10 边底）：20 balls、30 sticks | 金字塔：ball = 底边+1、stick = 2×底边；柱：ball = 2×底边、stick = 3×底边 |
| 11 | （见附图：补一个与缺面相对的长方形） | 长方体展开图要有 6 个面，缺一面 |
| 12 | 54 cm² | 底 9 × 高 6（斜边 7 不用） |
| Q | Answer | Note |
|---|---|---|
| 1 | Football（足球） | 符号最多的一行 |
| 2 | 6 | 30 − 24 |
| 3 | Drawing and Dance | 两行都是 4 个符号 |
| 4 | 3/4 | 36 ÷ 48 = 3/4 |
| 5 | 36 | 216 ÷ 6 |
| Q | Answer | Working |
|---|---|---|
| 1 | 阔 45 m；面积 3375 m² | 240 ÷ 2 − 75 = 45；75 × 45 |
| 2 | 480 cm³ | 12 × 8 × 5 |
| 3 | 250 mL | 1.5 L = 1500 mL；1500 ÷ 6 |
| 4 | 16 袋 | 2.4 ÷ 0.15 = 240 ÷ 15 |
| 5 | 9 L | 40 × 25 × 18 = 18 000 cm³ = 18 L；一半 |
| 6 | $35.6 | 3.5 × 18.4 = 64.4；100 − 64.4 |
四个最常失分位
- 平行四边形面积用了斜边而不用高。
- 分数除法忘记“倒转相乘”。
- 展开图判断只数面数，没有检查会否重叠。
怎么用这份卷
建议 45 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？
小五，下学期进度。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。
小五，下学期进度。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。
