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MATH CAT 進階卷 · Hard

小二長度與距離練習 P2 Length & Distance Practice

小二 P2 · 難度 Level 4–5 · 15 題 questions

香港教育局課程 · Hong Kong EDB curriculum — 學習範疇 Strand: 度量 Measures · 學習單元 Learning Unit: 2M1

姓名 Name: ______________________ 日期 Date: ______________ 分數 Score: ______ / 15

請圈出最佳答案。 · Circle the best answer.

1.

8 米 75 厘米比 4 米 70 厘米長多少厘米?

How many centimetres longer is 8 m 75 cm than 4 m 70 cm?

  1. A. 455 厘米455 cm
  2. B. 405 厘米405 cm
  3. C. 395 厘米395 cm
  4. D. 415 厘米415 cm

2.

比較四條絲帶的長度:紅色絲帶 4 米 90 厘米,藍色絲帶 8 米 55 厘米,黃色絲帶 7 米 60 厘米,綠色絲帶 4 米 20 厘米。最長的是哪一條?

Compare four ribbons: Red ribbon 4 m 90 cm, Blue ribbon 8 m 55 cm, Yellow ribbon 7 m 60 cm, Green ribbon 4 m 20 cm. Which is longest?

  1. A. 綠色絲帶Green ribbon
  2. B. 黃色絲帶Yellow ribbon
  3. C. 藍色絲帶Blue ribbon
  4. D. 紅色絲帶Red ribbon

3.

把 3 米 80 厘米和另一段繩子接在一起,總長 750 厘米。另一段長多少厘米?

Joining 3 m 80 cm and another rope gives 750 cm total. How long is the other piece in cm?

  1. A. 420 厘米420 cm
  2. B. 360 厘米360 cm
  3. C. 380 厘米380 cm
  4. D. 370 厘米370 cm

4.

一條繩子長 5 米 35 厘米,另一條繩子長 3 米 8 厘米。較長的比較短的長多少厘米?

One rope is 5 m 35 cm, another is 3 m 8 cm. How much longer is the longer one in cm?

  1. A. 277 厘米277 cm
  2. B. 227 厘米227 cm
  3. C. 237 厘米237 cm
  4. D. 217 厘米217 cm

5.

嘉欣有兩條軟管,分別長 6 米 10 厘米和 5 米 40 厘米。合共多少厘米?

Ka Yan has two hoses, 6 m 10 cm and 5 m 40 cm. What is the total in cm?

  1. A. 1160 厘米1160 cm
  2. B. 1250 厘米1250 cm
  3. C. 1140 厘米1140 cm
  4. D. 1150 厘米1150 cm

6.

6 米 10 厘米比 3 米 55 厘米長多少厘米?

How many centimetres longer is 6 m 10 cm than 3 m 55 cm?

  1. A. 265 厘米265 cm
  2. B. 305 厘米305 cm
  3. C. 255 厘米255 cm
  4. D. 245 厘米245 cm

7.

紅色絲帶 5 米 60 厘米,藍色絲帶 7 米 33 厘米,黃色絲帶 6 米 8 厘米,綠色絲帶 9 米 70 厘米。哪一條最長?

Red ribbon 5 m 60 cm, Blue ribbon 7 m 33 cm, Yellow ribbon 6 m 8 cm, Green ribbon 9 m 70 cm. Which ribbon is the longest?

  1. A. 藍色絲帶Blue ribbon
  2. B. 黃色絲帶Yellow ribbon
  3. C. 紅色絲帶Red ribbon
  4. D. 綠色絲帶Green ribbon

8.

比較四條絲帶的長度:紅色絲帶 6 米 33 厘米,藍色絲帶 6 米 85 厘米,黃色絲帶 5 米 8 厘米,綠色絲帶 8 米 80 厘米。最長的是哪一條?

Compare four ribbons: Red ribbon 6 m 33 cm, Blue ribbon 6 m 85 cm, Yellow ribbon 5 m 8 cm, Green ribbon 8 m 80 cm. Which is longest?

  1. A. 綠色絲帶Green ribbon
  2. B. 藍色絲帶Blue ribbon
  3. C. 紅色絲帶Red ribbon
  4. D. 黃色絲帶Yellow ribbon

9.

三塊木板分別長 2 米 3 厘米、2 米 45 厘米和 3 米 10 厘米。合共多少厘米?

Three wooden boards are 2 m 3 cm, 2 m 45 cm, and 3 m 10 cm. What is the total length in cm?

  1. A. 808 厘米808 cm
  2. B. 748 厘米748 cm
  3. C. 758 厘米758 cm
  4. D. 768 厘米768 cm

10.

小明有兩條跳繩,分別長 2 米 45 厘米和 3 米 75 厘米。合共多少厘米?

Ming has two skipping ropes, 2 m 45 cm and 3 m 75 cm. What is the total in cm?

  1. A. 610 厘米610 cm
  2. B. 630 厘米630 cm
  3. C. 620 厘米620 cm
  4. D. 720 厘米720 cm

11.

紅色絲帶 5 米 10 厘米,藍色絲帶 6 米 8 厘米,黃色絲帶 6 米 33 厘米,綠色絲帶 6 米 50 厘米。哪一條最長?

Red ribbon 5 m 10 cm, Blue ribbon 6 m 8 cm, Yellow ribbon 6 m 33 cm, Green ribbon 6 m 50 cm. Which ribbon is the longest?

  1. A. 綠色絲帶Green ribbon
  2. B. 紅色絲帶Red ribbon
  3. C. 藍色絲帶Blue ribbon
  4. D. 黃色絲帶Yellow ribbon

12.

把 3 米 45 厘米和 5 米 20 厘米換成厘米後相加,總共是多少厘米?

Convert 3 m 45 cm and 5 m 20 cm to cm, then add. What is the total in cm?

  1. A. 855 厘米855 cm
  2. B. 865 厘米865 cm
  3. C. 875 厘米875 cm
  4. D. 965 厘米965 cm

13.

一條跳繩長 2 米 80 厘米,另一條跳繩長 3 米 35 厘米。兩條共長多少厘米?

One skipping rope is 2 m 80 cm, another skipping rope is 3 m 35 cm. What is the total length in cm?

  1. A. 715 厘米715 cm
  2. B. 615 厘米615 cm
  3. C. 605 厘米605 cm
  4. D. 625 厘米625 cm

14.

美琪把三條跳繩接在一起,長度是 4 米 80 厘米、3 米 60 厘米及 3 米 3 厘米。總長多少厘米?

Maggie joins three skipping ropes: 4 m 80 cm, 3 m 60 cm, and 3 m 3 cm. What is the total in cm?

  1. A. 1143 厘米1143 cm
  2. B. 1153 厘米1153 cm
  3. C. 1193 厘米1193 cm
  4. D. 1133 厘米1133 cm

15.

家樂把三條絲帶接在一起,長度是 4 米 90 厘米、3 米 50 厘米及 1 米 3 厘米。總長多少厘米?

Ka Lok joins three ribbons: 4 m 90 cm, 3 m 50 cm, and 1 m 3 cm. What is the total in cm?

  1. A. 933 厘米933 cm
  2. B. 953 厘米953 cm
  3. C. 993 厘米993 cm
  4. D. 943 厘米943 cm
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MATH CAT 答案 · Answer Key

小二長度與距離 · 進階卷 P2 Length & Distance · Hard

1. B 405 厘米

喵~先把它們都換成厘米,再用減法算相差多少!🐱Meow~ Convert both to cm first, then subtract to find the difference! 🐱

2. C 藍色絲帶

喵~先把每條絲帶都換成厘米,再比一比哪條最長!🐾Meow! Convert each ribbon to cm first, then see which is longest! 🐾

3. D 370 厘米

喵~知道合共長度和其中一段,用減法找另一段!🐱Meow~ You know the total and one piece — subtract to find the other! 🐱

4. B 227 厘米

喵~先換成厘米,再用減法算較長的比較短的多多少!🐱Meow~ Convert to cm first, then subtract to find how much longer! 🐱

5. D 1150 厘米

喵~兩段長度都要先換成厘米,再加起來算總長!🐱Meow~ Convert both lengths to cm first, then add for the total! 🐱

6. C 255 厘米

喵~先把它們都換成厘米,再用減法算相差多少!🐱Meow~ Convert both to cm first, then subtract to find the difference! 🐱

7. D 綠色絲帶

喵~先把每條絲帶都換成厘米,再比一比哪條最長!🐾Meow! Convert each ribbon to cm first, then see which is longest! 🐾

8. A 綠色絲帶

喵~先把每條絲帶都換成厘米,再比一比哪條最長!🐾Meow! Convert each ribbon to cm first, then see which is longest! 🐾

9. C 758 厘米

喵~三段長度都要先換成厘米,再加三次就知道總長!🐾Meow! Convert all three lengths to cm first, then add three times! 🐾

10. C 620 厘米

喵~兩段長度都要先換成厘米,再加起來算總長!🐱Meow~ Convert both lengths to cm first, then add for the total! 🐱

11. A 綠色絲帶

喵~先把每條絲帶都換成厘米,再比一比哪條最長!🐾Meow! Convert each ribbon to cm first, then see which is longest! 🐾

12. B 865 厘米

喵~兩段長度都要先換成厘米,再加起來算總長!🐱Meow~ Convert both lengths to cm first, then add for the total! 🐱

13. B 615 厘米

喵~兩段長度都要先換成厘米,再加起來算總長!🐱Meow~ Convert both lengths to cm first, then add for the total! 🐱

14. A 1143 厘米

喵~三段長度都要先換成厘米,再加三次就知道總長!🐾Meow! Convert all three lengths to cm first, then add three times! 🐾

15. D 943 厘米

喵~三段長度都要先換成厘米,再加三次就知道總長!🐾Meow! Convert all three lengths to cm first, then add three times! 🐾