Latihan
Latihan tambahan
5 soalan untuk mengukuhkan unit Perkaitan Piktograf, Carta Palang dan Carta Pai. Jika salah, baca petunjuk dan cuba lagi.
Apakah tajuk ketiga-tiga carta ini?
标题 = tajuk
标题写在图的最上面,告诉我们调查的是什么。这三个图的标题都是“学生喜欢的早餐”,表示它们是同一组数据。“Bilangan murid”是条形图直线旁边写的字,说明刻度数的是人数;“Petunjuk”是饼分图的图例,都不是标题。
例子:一个图上面写“学生的上学方式”,那就是它的标题。
注意:三个图的标题一样,才可以互相对照。
title = tajuk
The title is written at the very top of a chart and tells what was studied. All three charts here are titled Sarapan kegemaran murid, which shows they hold the same data. Bilangan murid is the label beside the scale of the bar chart, telling us the scale counts pupils, and Petunjuk is the key of the pie chart; neither is the title.
Example: a chart headed with how pupils travel to school has that as its title.
Watch out: charts can be compared with each other only when their titles match.
Dalam piktograf ini, satu ikon mewakili berapa orang murid?
图标代表几个 = ikon mewakili berapa
象形图下面那一行写着:一个笑脸代表 2 个学生。所以答案是 2。选 1 是以为一个图标就是一个人;选 5 是数了椰浆饭那一行的图标数目。
例子:椰浆饭有 5 个图标,就是 5 × 2 = 10 人。
注意:每个象形图的图标代表数可能不同,每次都要看。
what one icon stands for = ikon mewakili berapa
The line under the pictograph says one smiley stands for 2 pupils, so the answer is 2. 1 assumes each icon is one person, and 5 is the number of icons in the nasi lemak row.
Example: nasi lemak has 5 icons, so 5 × 2 = 10 pupils.
Watch out: different pictographs can use different icon values, so check every time.
Dalam carta palang, berapakah murid yang suka roti canai?
读条形图 = baca carta palang
找到 roti canai 的长条,顶端在 6 那条横线上,所以喜欢的有 6 人。选 3 是数了格子(3 格)却忘了每格是 2;选 5 是没有对准横线。象形图里 roti canai 有 3 个图标,3 × 2 = 6,也对得上。
例子:椰浆饭的长条到 10。
注意:刻度每格是 2,读数时看刻度上的数字,不是数格子。
reading a bar chart = baca carta palang
Find the roti canai bar: its top is on the line for 6, so 6 pupils like it. 3 counts the squares (three of them) but forgets each is worth 2, and 5 misses the grid line. In the pictograph roti canai has 3 icons, 3 × 2 = 6, which agrees.
Example: the nasi lemak bar reaches 10.
Watch out: each step on the scale is 2, so read the number on the scale rather than counting squares.
Dalam carta pai, dua sektor mana yang sama besar?
一样大的扇区 = sektor sama besar
饼分图里四个数字是椰浆饭 10、印度煎饼 6、炒面 4、粥 4。炒面和粥都是 4,数字一样,所以两块扇区一样大。椰浆饭 10 和印度煎饼 6 不一样大;印度煎饼 6 和粥 4 也不一样。
例子:条形图里炒面和粥的长条也一样高,都到 4。
注意:先找相同的数字,再看图例确认是哪两种。
sectors of the same size = sektor sama besar
The pie chart shows nasi lemak 10, roti canai 6, mi goreng 4 and bubur 4. Mi goreng and bubur are both 4, so their sectors are the same size. Nasi lemak 10 and roti canai 6 are not equal, and neither are roti canai 6 and bubur 4.
Example: in the bar chart, the mi goreng and bubur bars are equally tall, both reaching 4.
Watch out: find the equal numbers first, then use the key to name the two groups.
Nasi lemak ada 5 ikon dalam piktograf. Apakah nilai sektor nasi lemak dalam carta pai?
象形图换成饼分图 = dari piktograf ke carta pai
象形图里椰浆饭 5 个图标,每个代表 2 人,5 × 2 = 10 人。饼分图画的是同一组数据,所以椰浆饭扇区写的也是 10,它也是最大的一块。选 5 是没有乘 2;选 24 是全部人数,不是椰浆饭的。
例子:印度煎饼 3 个图标 = 6 人,饼分图扇区写 6。
注意:饼分图里写的是人数,不是图标数。
from pictograph to pie chart = dari piktograf ke carta pai
Nasi lemak has 5 icons and each stands for 2 pupils, so 5 × 2 = 10. The pie chart shows the same data, so the nasi lemak sector also reads 10, and it is the biggest. 5 forgets to multiply by 2, and 24 is the total of all pupils, not nasi lemak alone.
Example: roti canai with 3 icons is 6 pupils, and its sector shows 6.
Watch out: a pie chart shows numbers of pupils, not numbers of icons.
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