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Latihan · Pecahan Tak Wajar dan Nombor Bercampur
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Latihan tambahan

7 soalan untuk mengukuhkan unit Pecahan Tak Wajar dan Nombor Bercampur. Jika salah, baca petunjuk dan cuba lagi.

Soalan 1 / 7Latihan tambahan
Yang manakah nombor bercampur?
分辨带分数 = kenal pasti nombor bercampur 带分数由两部分组成:左边一个整数,右边一个真分数。只有一个分数、没有整数在前面的,就不是带分数。 例子:4 2/7 是带分数;11/7 是假分数。 注意:分子比分母大的分数虽然比 1 大,但它是假分数,不是带分数。
spot the mixed number = kenal pasti nombor bercampur A mixed number has two parts: a whole number on the left and a proper fraction on the right. A single fraction with no whole number in front is not a mixed number. Example: 4 2/7 is a mixed number; 11/7 is an improper fraction. Watch out: a fraction with a bigger numerator is more than 1, but it is improper, not mixed.
Soalan 2 / 7Latihan tambahan
Yang manakah pecahan tak wajar?
比较分子和分母 = banding pengangka dan penyebut 先确定选项只是一个分数,再比较上下两个数:分子大于或等于分母,就是假分数;分子较小,就是真分数。 例子:6/6 和 8/3 都是假分数;3/8 是真分数。 注意:同样两个数字,谁在上面、谁在下面很重要。
compare top and bottom = banding pengangka dan penyebut First make sure the choice is a single fraction, then compare its two numbers: a numerator greater than or equal to the denominator means improper; a smaller numerator means proper. Example: 6/6 and 8/3 are improper; 3/8 is proper. Watch out: with the same two digits, which one sits on top matters a lot.
Soalan 3 / 7Latihan tambahan
Tukar 1 5 per 8 kepada pecahan tak wajar.
一个整体化成八分之八 = satu ialah lapan per lapan 把整数 1 写成 8/8,再和 5/8 合起来:8 份加 5 份。分母保持 8 不变,分子就是全部份数。 例子:1 3/10 → 10/10 + 3/10 = 13/10。 注意:不可以把整数 1 和分子 5 连在一起写成一个大数。
one whole is eight eighths = satu ialah lapan per lapan Write the whole 1 as 8/8, then put it together with 5/8: 8 parts and 5 parts. The denominator stays 8, and the numerator is the total number of parts. Example: 1 3/10 → 10/10 + 3/10 = 13/10. Watch out: do not join the whole number 1 and the numerator 5 into one big number.
Soalan 4 / 7Latihan tambahan
Tukar 11 per 3 kepada nombor bercampur.
凑整体 = bentuk nombor bulat 11 个三分之一,每 3 个凑成 1 个整体。数一数能凑出几个整体、最后剩几份,整数就是整体的个数,剩下的写成分数。 例子:10/4 → 两个 4/4 凑成 2,剩 2/4 → 2 2/4,约成最简是 2 1/2。 注意:凑完整体后,别忘了检查剩下的份数有没有数对。
make wholes = bentuk nombor bulat 11 thirds are grouped 3 at a time, and each group is 1 whole. Count how many wholes you can make and how many parts are left; the wholes give the whole number and the leftover gives the fraction. Example: 10/4 → two groups of 4/4 make 2, with 2/4 left → 2 2/4, which in simplest form is 2 1/2. Watch out: after making the wholes, count the leftover parts carefully.
Soalan 5 / 7Latihan tambahan
Apakah pecahan tak wajar bagi bahagian berlorek?
数涂色份数 = kira bahagian berlorek 每条长条都分成 6 份,所以分母是 6。把三条里涂色的份数全部加起来,就是分子。也可以先写带分数,再化成假分数。 例子:两条各分 4 份,涂 4 份和 1 份 → 5/4。 注意:前面两条涂满的长条也要算进去,不要只数最后一条。
count shaded parts = kira bahagian berlorek Each strip is cut into 6 parts, so the denominator is 6. Add up the shaded parts in all three strips to get the numerator. You may also write the mixed number first and then change it. Example: two strips of 4 parts, with 4 and 1 shaded → 5/4. Watch out: the two fully shaded strips count too, so do not count only the last strip.
Soalan 6 / 7Latihan tambahan
Pecahan tak wajar manakah sama dengan 1?
等于 1 的假分数 = pecahan tak wajar bernilai 1 分子和分母一样大,表示所有份数都齐了,刚好是 1 个整体。这种分数的分子等于分母,所以也算假分数。 例子:4/4、10/10 也都等于 1,都是假分数。 注意:分子比分母大的假分数已经超过 1 了。
an improper fraction worth 1 = pecahan tak wajar bernilai 1 When the top and bottom numbers are the same, every part is there, making exactly 1 whole. Such a fraction has its numerator equal to its denominator, so it also counts as improper. Example: 4/4 and 10/10 also equal 1 and are improper. Watch out: an improper fraction with a numerator bigger than its denominator is already more than 1.
Soalan 7 / 7Latihan tambahan
Nilai manakah kurang daripada 1?
比 1 小的数 = nilai kurang daripada 1 真分数的分子比分母小,表示还没有满一个整体,所以比 1 小。假分数和带分数都至少有一个整体,所以不会比 1 小。 例子:2/9 < 1,9/2 > 1。 注意:分母大不代表分数大,要看分子是不是比分母小。
values below 1 = nilai kurang daripada 1 A proper fraction has a numerator smaller than its denominator, so it does not fill one whole and is less than 1. Improper fractions and mixed numbers hold at least one whole, so they are never below 1. Example: 2/9 < 1, but 9/2 > 1. Watch out: a big denominator does not make a fraction big; check whether the numerator is smaller than the denominator.

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