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Latihan · Darab Jisim
Latihan

Latihan tambahan

8 soalan untuk mengukuhkan unit Darab Jisim. Jika salah, baca petunjuk dan cuba lagi.

Soalan 1 / 8Latihan tambahan
230 g × 3 = ?
g
230
×3
?
克乘一位数 = gram darab satu digit 230 × 3:个位 0 × 3 = 0,十位 3 × 3 = 9,百位 2 × 3 = 6,得 690 g。不满 1 000,不用换成公斤。 例子:310 g × 2 = 620 g。 注意:233 g 是把 3 加在后面,不是乘。
grams times a one-digit number = gram darab satu digit 230 × 3: ones 0 × 3 = 0, tens 3 × 3 = 9, hundreds 2 × 3 = 6, giving 690 g. It is below 1 000, so it stays in grams. Example: 310 g × 2 = 620 g. Watch out: 233 g just adds 3 on the end instead of multiplying.
Soalan 2 / 8Latihan tambahan
15 kg × 4 = ?
kg
15
×4
?
公斤乘一位数 = kg darab satu digit 15 × 4:个位 5 × 4 = 20,写 0 进 2;十位 1 × 4 + 2 = 6。答案 60 kg。 例子:25 kg × 3 = 75 kg。 注意:40 kg 忘了加进位 2;420 kg 把 20 整个写下来了。
kilograms times a one-digit number = kg darab satu digit 15 × 4: ones 5 × 4 = 20, write 0 and carry 2; tens 1 × 4 + 2 = 6. The answer is 60 kg. Example: 25 kg × 3 = 75 kg. Watch out: 40 kg forgets the carried 2, and 420 kg writes down the whole 20.
Soalan 3 / 8Latihan tambahan
2 kg 120 g × 4 = ?
kgg
2120
×4
??
两栏都要乘 = darab kedua-dua lajur 克:120 × 4 = 480,不满 1 000。公斤:2 × 4 = 8。答案 8 kg 480 g。 例子:3 kg 200 g × 3 = 9 kg 600 g。 注意:2 kg 480 g 只乘了克;8 kg 120 g 只乘了公斤。
both columns are multiplied = darab kedua-dua lajur Grams: 120 × 4 = 480, below 1 000. Kilograms: 2 × 4 = 8. The answer is 8 kg 480 g. Example: 3 kg 200 g × 3 = 9 kg 600 g. Watch out: 2 kg 480 g multiplies only the grams, and 8 kg 120 g multiplies only the kilograms.
Soalan 4 / 8Latihan tambahan
1 kg 650 g × 2 = ?
kgg
1650
×2
??
进 1 kg = kumpul semula 1 kg 克:650 × 2 = 1 300,写 300,进 1。公斤:1 × 2 + 1 = 3。答案 3 kg 300 g。 例子:2 kg 700 g × 2 → 1 400 → 写 400 进 1 → 5 kg 400 g。 注意:2 kg 300 g 忘了进位的 1。
carrying 1 kg = kumpul semula 1 kg Grams: 650 × 2 = 1 300, write 300 and carry 1. Kilograms: 1 × 2 + 1 = 3. The answer is 3 kg 300 g. Example: 2 kg 700 g × 2 → 1 400 → write 400, carry 1 → 5 kg 400 g. Watch out: 2 kg 300 g leaves out the carried 1.
Soalan 5 / 8Latihan tambahan
3 kg 250 g × 4 = ?
kgg
3250
×4
??
刚好 1 000 g = tepat 1 000 g 克:250 × 4 = 1 000,刚好 1 kg,克栏写 0,进 1。公斤:3 × 4 + 1 = 13。答案 13 kg。 例子:2 kg 500 g × 2 → 500 × 2 = 1 000 → 4 + 1 = 5 → 5 kg。 注意:12 kg 1 000 g 还没换完,1 000 g 要变成 1 kg。
exactly 1 000 g = tepat 1 000 g Grams: 250 × 4 = 1 000, exactly 1 kg, so write 0 in the gram column and carry 1. Kilograms: 3 × 4 + 1 = 13. The answer is 13 kg. Example: 2 kg 500 g × 2 → 500 × 2 = 1 000 → 4 + 1 = 5 → 5 kg. Watch out: 12 kg 1 000 g is not finished; the 1 000 g must become 1 kg.
Soalan 6 / 8Latihan tambahan
2 kg 375 g × 5 = ?
kgg
2375
×5
??
三位数的克乘 5 = gram tiga digit darab 5 克:375 × 5 = 1 875,写 875,进 1。公斤:2 × 5 + 1 = 11。答案 11 kg 875 g。 例子:1 kg 250 g × 5 → 1 250 → 写 250 进 1 → 6 kg 250 g。 注意:375 × 5 可以拆成 300 × 5 = 1 500 和 75 × 5 = 375,合起来 1 875。
three-digit grams times 5 = gram tiga digit darab 5 Grams: 375 × 5 = 1 875, write 875 and carry 1. Kilograms: 2 × 5 + 1 = 11. The answer is 11 kg 875 g. Example: 1 kg 250 g × 5 → 1 250 → write 250, carry 1 → 6 kg 250 g. Watch out: 375 × 5 can be split into 300 × 5 = 1 500 and 75 × 5 = 375, which together make 1 875.
Soalan 7 / 8Latihan tambahan
Puan Aini membeli 5 peket tepung. Jisim setiap peket ialah 850 g. Berapakah jumlah jisim tepung dalam kg dan g?
五包面粉 = lima peket tepung 每包一样重,用乘法:850 g × 5 = 4 250 g。题目要 kg 和 g:4 250 g = 4 000 g + 250 g = 4 kg 250 g。 例子:6 包 500 g 的面粉 = 3 000 g = 3 kg。 注意:4 kg 25 g 少了一个 0,250 和 25 差很远。
five packets of flour = lima peket tepung Each packet has the same mass, so multiply: 850 g × 5 = 4 250 g. The question wants kg and g: 4 250 g = 4 000 g + 250 g = 4 kg 250 g. Example: 6 packets of flour at 500 g each = 3 000 g = 3 kg. Watch out: 4 kg 25 g loses a zero, and 250 is far from 25.
Soalan 8 / 8Latihan tambahan
Encik Ravi membeli 3 kampit beras. Jisim setiap kampit ialah 5 kg 400 g. Berapakah jumlah jisim beras itu?
三袋米 = tiga kampit beras 5 kg 400 g × 3。克:400 × 3 = 1 200,写 200,进 1。公斤:5 × 3 + 1 = 16。答案 16 kg 200 g。 例子:2 袋 10 kg 500 g 的米 = 21 kg。 注意:15 kg 200 g 漏了进位;15 kg 1 200 g 没把 1 000 g 换成 1 kg。
three sacks of rice = tiga kampit beras 5 kg 400 g × 3. Grams: 400 × 3 = 1 200, write 200 and carry 1. Kilograms: 5 × 3 + 1 = 16. The answer is 16 kg 200 g. Example: 2 sacks of rice at 10 kg 500 g each = 21 kg. Watch out: 15 kg 200 g misses the carry, and 15 kg 1 200 g never turns 1 000 g into 1 kg.

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