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香港小四數學測驗卷（下學期）附答案｜38 題、45 分鐘｜列印及下載
小學數學 · 測驗卷
香港小四數學測驗卷（下學期）附答案
按本地小學試卷格式原創編寫：38 題、45 分鐘、100 分制，五個分部（16／20／30／10／24 或同級比重）齊備，附完整答案與逐題評分要點，可直接列印 A4 原卷。
這份卷考咩 — 38 題、45 分鐘、100 分；A 16%／B 20%／C 30%／D 10%／E 24%，附完整答案。
這份卷考咩
| Section | 題數 | 比重 |
|---|---|---|
| A | 8 | 16% |
| B | 10 | 20% |
| C | 9 | 30% |
| D | 5 | 10% |
| E | 6 | 24% |
列印／下載
完整題目
Section A — 16%
1. 3600 × 30 = ?
2. 84 ÷ 7 + 25 × 4 = ?
3. 7/9 − 4/9 = ?
4. 5.7 + 8.46 − 3.2 = ?
5. 15 × (48 − 29) = ?
6. 2/7 + 4/7 = ?
7. 6.07 × 10 = ?
8. 720 ÷ 40 = ?
Section B — 20%
1. In 8 074 326, what is the place value of the digit 7?
2. List all the factors of 60.
3. Find the H.C.F. of 24 and 36.
4. Change 5/8 into a decimal.
5. Change 0.45 into a fraction in its simplest form.
6. The side of a square is 11 cm. Find its perimeter.
7. A rectangle is 15 cm by 6 cm. Find its area.
8. How many lines of symmetry does a rectangle have?
9. Write 8:05 p.m. in the 24-hour time system.
10. 3.5 L = ? mL
Section C — 30%
1. Which pair of lines is perpendicular? Write the letter. (3%)
2. Which angle is an acute angle? Write the letter. (3%)
3. Which shape has 4 lines of symmetry? Write the letter. (3%)
4. What fraction of the figure is shaded? (3%)
5. A rectangle is 16 cm long and 9 cm wide. Find its area. (3%)
6. The perimeter of a square is 48 cm. Find the length of one side. (3%)
7. Arrange 5.4, 5.04 and 5.44 from the largest to the smallest. (4%)
8. 156 apples are packed into boxes of 12. How many boxes are needed? (4%)
9. How many minutes are there from 10:35 to 12:10? (4%)
Section D — 10%
1. Which class has the most books?
2. How many more books does 4B have than 4C?
3. How many books are there altogether?
4. What is the average number of books per class?
5. How many fewer books does 4C have than 4A?
Section E — 24%
1. A book has 216 pages. Mary reads 18 pages a day. How many days does she need?
2. A school has 1 080 pupils in 27 classes. Find the average number of pupils in each class.
3. A bottle contains 2.4 L of water. 0.9 L is drunk. How many mL are left?
4. A rectangular garden is 24 m long and 15 m wide. How many metres of fence are needed to go round it?
5. A poster is 80 cm long and 55 cm wide. Find its area.
6. A shirt costs $168. Mr Chan buys 3 shirts and pays with $600. How much change does he get?
答案與評分要點
| Q | Answer | Working |
|---|---|---|
| 1 | 108 000 | 36 × 3 = 108，補 3 個 0 |
| 2 | 112 | 12 + 100 |
| 3 | 1/3 | 3/9 = 1/3 |
| 4 | 10.96 | 14.16 − 3.2 |
| 5 | 285 | 15 × 19 |
| 6 | 6/7 | 同分母 |
| 7 | 60.7 | 小數點向右移一位 |
| 8 | 18 | 72 ÷ 4 |
| Q | Answer | Note |
|---|---|---|
| 1 | 萬位（ten thousands） | 8 百萬 0 十萬 7 萬 |
| 2 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60 | 成對找 |
| 3 | 12 | 24 = 2³×3，36 = 2²×3² |
| 4 | 0.625 | 5 ÷ 8 |
| 5 | 9/20 | 45/100 = 9/20 |
| 6 | 44 cm | 11 × 4 |
| 7 | 90 cm² | 15 × 6 |
| 8 | 2 | 兩條中線 |
| 9 | 20:05 | 加 12 小時 |
| 10 | 3500 mL | 1 L = 1000 mL |
| Q | Answer | Marking note |
|---|---|---|
| 1 | B | 垂直 = 相交成 90° |
| 2 | C | 銳角小於 90° |
| 3 | A（正方形） | 正方形 4 條 |
| 4 | 3/8 | 8 格中 3 格 |
| 5 | 144 cm² | 16 × 9 |
| 6 | 12 cm | 48 ÷ 4 |
| 7 | 5.44, 5.4, 5.04 | 比較十分位 |
| 8 | 13 盒 | 156 ÷ 12 |
| 9 | 95 分鐘 | 1 小時 35 分 |
| Q | Answer | Note |
|---|---|---|
| 1 | 4B | 最高 |
| 2 | 20 | 60 − 40 |
| 3 | 250 | 45+60+40+55+50 |
| 4 | 50 | 250 ÷ 5 |
| 5 | 5 | 45 − 40 |
| Q | Answer | Working |
|---|---|---|
| 1 | 12 天 | 216 ÷ 18 |
| 2 | 40 人 | 1080 ÷ 27 |
| 3 | 1500 mL | 1.5 L = 1500 mL |
| 4 | 78 m | (24 + 15) × 2 |
| 5 | 4400 cm² | 80 × 55 |
| 6 | $96 | 168 × 3 = 504；600 − 504 |
四個最常失分位
- 小數比較只看位數（以為 5.04 > 5.4）。
- 面積與周界公式混用。
- H.C.F. 與 L.C.M. 調亂。
點用這份卷
建議 45 分鐘內完成，先用約五分之一時間做 Section A，然後 C 部圖形題每題不超過 4 分鐘；做完即場對答案，把錯題抄入錯題本，一星期後重做。
家長常見問題
這份卷適合哪個年級？
小四，下學期進度。題目跟本地小學卷面格式，但全部是原創題，並非任何學校的考試卷。
小四，下學期進度。題目跟本地小學卷面格式，但全部是原創題，並非任何學校的考試卷。
有答案嗎？家長怎樣對答案？
有。答案頁逐題列出答案、計算步驟與評分要點；Section E 另外寫明「1% 列式、1% 代入、1% 答案、1% 單位」的給分方法。
有。答案頁逐題列出答案、計算步驟與評分要點；Section E 另外寫明「1% 列式、1% 代入、1% 答案、1% 單位」的給分方法。
可以列印給小朋友做嗎？
可以。頁面上有兩個按鈕：印純試卷（5 頁）或印連答案；亦可以下載 PDF 自己印。
可以。頁面上有兩個按鈕：印純試卷（5 頁）或印連答案；亦可以下載 PDF 自己印。
本頁題目為 TutorZone 原創，卷面格式參照本地小學測驗卷編寫，並非任何學校的考試卷。
