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Unit 59 · Perkaitan Waktu
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Unit 59

Perkaitan Waktu

Satu pusingan lengkap jarum minit ialah 60 minit, sama dengan 1 jam.

Perkaitan Waktu
Langkah 1

Jam dengan minit

Satu pusingan lengkap jarum minit ialah 60 minit, sama dengan 1 jam.

60 minit = 1 jam
satu jam = 一小时
分针走完一整圈是60分钟,也就是1小时,所以小时和分钟可以互换。例子:2小时等于 60 + 60 = 120 分钟,3小时等于 60 + 60 + 60 = 180 分钟。注意:1小时是60分钟,不是100分钟,时间不能像钱一样用100来换。
satu jam = one hour
One full turn of the minute hand takes 60 minutes, which is 1 hour, so hours and minutes can be swapped. Example: 2 hours is 60 + 60 = 120 minutes, and 3 hours is 60 + 60 + 60 = 180 minutes. Watch out: an hour has 60 minutes, not 100, so time does not change units by hundreds the way ringgit and sen do.
Langkah 2

Hari dengan jam

Dari tengah malam hingga tengah malam berikutnya ada 24 jam, sama dengan 1 hari.

24 jam = 1 hari
satu hari = 一天
从半夜12点到下一个半夜12点,一共24小时,就是一天。时针一天要走两圈,每圈12小时。例子:2天等于 24 + 24 = 48 小时。注意:一天是24小时,不是12小时,白天和晚上都要算。
satu hari = one day
From midnight to the next midnight there are 24 hours, which make 1 day. The hour hand goes round the clock twice a day, 12 hours each time. Example: 2 days is 24 + 24 = 48 hours. Watch out: a day is 24 hours, not 12, because both the daytime and the night count.
Langkah 3

Gunakan perkaitan

Suku jam ialah 15 minit dan setengah jam ialah 30 minit. Gunakan fakta ini untuk membanding masa.

¼ jam = 15 minit · ½ jam = 30 minit
Gunakan perkaitan = 运用关系
记住一刻钟是15分钟、半小时是30分钟,就能比较不同写法的时间。比较时先把它们都换成分钟。例子:比较半小时和20分钟,半小时是30分钟,30比20大,所以半小时较长。注意:一刻钟是15分钟,不要和5分钟搞混。
Gunakan perkaitan = use the relationship
Knowing that a quarter hour is 15 minutes and half an hour is 30 minutes helps you compare times written differently. Change both into minutes first. Example: compare half an hour with 20 minutes; half an hour is 30 minutes, and 30 is more than 20, so it is longer. Watch out: a quarter hour is 15 minutes, not 5.
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1 jam bersamaan…

1 jam bersamaan = 1小时等于
题目问1小时等于多少分钟。线索:分针走完一整圈就是1小时,数一数一圈有几个小刻度,或从1到12五个五个数。例子:半小时是分针走半圈,等于30分钟。注意:别用钱的100来换算,时间的换算不同。
1 jam bersamaan = 1 hour equals
The question asks how many minutes make one hour. Clue: one hour is one full turn of the minute hand, so count the small marks in a full circle, or count in fives from 1 to 12. Example: half an hour is half a turn, which is 30 minutes. Watch out: time does not use 100 the way money does.
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1 hari bersamaan…

1 hari bersamaan = 1天等于
题目问1天等于多少小时。线索:一天包括白天和晚上,时针一天要走两圈,每圈12小时,把两圈加起来就知道。例子:从 7:00 pagi 到 7:00 malam,时针走一圈,是12小时。注意:只算白天会少了一半。
1 hari bersamaan = 1 day equals
The question asks how many hours are in one day. Clue: a day includes daytime and night, and the hour hand goes round the clock twice, 12 hours each turn. Example: from 7:00 pagi to 7:00 malam the hour hand makes one turn, which is 12 hours. Watch out: counting only the daytime gives just half a day.
Ringkasan

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Ingat: jam dengan minit; hari dengan jam; gunakan perkaitan.

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