Padankan nilai = match the values Match each tenths fraction to the decimal with the same value. In 2/10 the numerator is 2, so its partner is 0.2. When the numerator equals the digit after the point, the pair matches. Example: cards show 6/10, 0.6 and 0.9; 6/10 and 0.6 form a pair. Watch out: check that the denominator is 10 first, because hundredths do not match this way.
Langkah 2
Banding dengan yakin
Tukar kepada bentuk sama atau gunakan garis nombor sebelum memilih nilai lebih besar.
Banding dengan yakin = compare with confidence Make both numbers the same form first, either as decimals or as points on a number line. Once they match in form, the tenths digit decides which is bigger. Then glance at the number line again to confirm. Example: compare 3/10 and 0.8; 3/10 is 3 tenths, and 8 tenths is more, so 0.8 is larger. Watch out: guessing without converting first causes most mistakes.
Langkah 3
Terangkan pilihan
Sebut sebab jawapan betul menggunakan pengangka, penyebut, digit persepuluh atau kedudukan pada garis nombor.
Terangkan pilihan = explain your choice After choosing, say why. Mention the numerator and denominator, the tenths digit, or which point sits further right on the number line. A reason shows you really understand. Example: 6/10 is bigger than 0.2 because 6/10 is six tenths while 0.2 is only two tenths. Watch out: saying it is bigger is not a reason; you must name a number or a position.
Semak cepat · Soalan 1 / 2
Cuba sendiri
Pilih jawapan. Jika belum tepat, baca petunjuk dan cuba lagi.
Pasangan manakah sama nilai?
Sama nilai = 值相同 题目给了三组数,要找出分数和小数值一样的那一组。线索:分子要等于小数点后的数字。每一组都检查一次,再用数线看两个点是否重合。例子:9/10 和 0.9 是一对,9/10 和 0.1 就不是。注意:几组里会出现相同的数字,别只看一边就决定。
Sama nilai = same value You see three pairs and must find the pair where the fraction and decimal are equal. The clue is that the numerator must equal the digit after the point. Test every pair, then check on a number line whether the two points meet. Example: 9/10 and 0.9 match, but 9/10 and 0.1 do not. Watch out: digits repeat across pairs, so check both numbers, not just one side.
Semak cepat · Soalan 2 / 2
Cuba sendiri
Pilih jawapan. Jika belum tepat, baca petunjuk dan cuba lagi.
Pecahan wajar manakah paling besar?
Pecahan wajar paling besar = 最大的真分数 三个分数的分母都是8,题目问哪个最大。分母相同时,每一份一样大,只要比分子,分子越大分数越大。也可以画一个分8份的长条来检查。例子:1/5、4/5、3/5 中,4/5 最大,因为它的份数最多。注意:分母一样时不要去比分母,要比上面的分子。
Pecahan wajar paling besar = largest proper fraction All three fractions have 8 as the denominator, and you must find the largest. When denominators match, every part is the same size, so the bigger numerator means the bigger fraction. Draw a bar cut into 8 parts to check. Example: among 1/5, 4/5 and 3/5, 4/5 is largest because it has the most parts. Watch out: compare the top numbers here, not the matching bottom numbers.
Ringkasan
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Ingat: padankan nilai; banding dengan yakin; terangkan pilihan.