Garis kata penting seperti paling besar, susun, bundar atau nombor seterusnya.
Langkah 1
Baca kehendak soalan
Garis kata penting seperti paling besar, susun, bundar atau nombor seterusnya.
baca → tanda
Baca kehendak soalan = 读懂题目要求 解题前先找出题目真正要做什么。把关键词画线,例如 paling besar(最大)、susun(排列)、bundar(四舍五入)。 例子:“用 4、1、7 组成最小的数”,关键词是“最小”,答案是 147。 注意:besar 和 kecil 意思相反,画线时要看清。
Baca kehendak soalan = Read what the question wants Before solving, find out what the question really asks. Underline key words such as paling besar (biggest), susun (arrange), bundar (round) or nombor seterusnya (next number). Example: Make the smallest number from 4, 1 and 7. The key word is smallest, so the answer is 147. Watch out: Paling besar and paling kecil differ by one word, so read closely.
Langkah 2
Pilih strategi
Gunakan jadual nilai tempat, garis nombor atau susunan nombor mengikut kesesuaian.
Pilih strategi = Choose a strategy Different questions need different tools. Use a place value table to compare or build numbers, a number line to round, and a list of numbers to find a jump. Example: To round 386 to the nearest hundred, use a number line: 386 lies between 300 and 400 and is closer to 400. Watch out: Do not use the same tool for every question; pick the one that fits.
Langkah 3
Semak jawapan
Baca semula cerita dan pastikan jawapan menjawab soalan dengan munasabah.
Semak jawapan = Check the answer After finding an answer, read the story again and ask: does my answer really answer the question, and does it make sense? Example: Doors are numbered 205, 210, 215, and you get 220 for the next one. Check: 220 − 215 = 5, the same jump, so it makes sense. Watch out: Do not stop after calculating; always check against the story.
Semak cepat · Soalan 1 / 2
Cuba sendiri
Pilih jawapan. Jika belum tepat, baca petunjuk dan cuba lagi.
Tiga kad digit ialah 2, 5 dan 8. Nombor terbesar ialah…
Nombor terbesar = 最大的数 这题用 2、5、8 三张卡组成最大的数。要让数最大,最大的数字放百位,次大的放十位,最小的放个位。排好后和选项比一比。 例子:用 3、9、6 组成最大的数是 963。 注意:每张卡只能用一次,组成的一定是三位数。
Nombor terbesar = Biggest number The question uses the digit cards 2, 5 and 8 to make the biggest number. Put the biggest digit in the hundreds, the next in the tens and the smallest in the ones, then compare with the choices. Example: With 3, 9 and 6, the biggest number is 963. Watch out: Each card is used once, so the number must have three digits.
Semak cepat · Soalan 2 / 2
Cuba sendiri
Pilih jawapan. Jika belum tepat, baca petunjuk dan cuba lagi.
Rumah bernombor 410, 420, 430. Nombor rumah seterusnya ialah…
Nombor rumah seterusnya = Next house number The houses are numbered 410, 420, 430, and you need the next one. Find the jump first: 420 − 410 = 10, then add it to 430. Example: Houses 155, 160, 165, so the next one is 165 + 5 = 170. Watch out: These house numbers jump by tens, not by ones.