Unit 16
Aktif Minda
Padan Kad
Setiap kad soalan mempunyai satu kad jawapan.
Kira, kemudian padankan kad soalan dengan kad jawapannya. Ada dua pusingan!
拼卡游戏 = padan kad
这是一个配对游戏：左边是金额的加、减、乘、除题目，右边是答案。先算出答案，再点左边的题目卡和右边对应的答案卡。一共两轮，每轮四对。
例子：RM100 + RM250 配 RM350。
注意：可以先在纸上算，再配对。
a card-matching game = padan kad
This is a matching game: the left side has money questions using +, −, × and ÷, and the right side has the answers. Work out each answer, then tap the question card and its answer card. There are two rounds of four pairs.
Example: RM100 + RM250 matches RM350.
Watch out: you may work on paper before matching.
Pusingan 1
Padankan soalan dengan jawapan
第一轮 = pusingan 1
这一轮四张题目卡分别用了加、减、乘、除。先看清楚每张卡的运算符号，再在纸上用竖式或长除法算出结果，最后找右边一样的金额。可以先用估计缩小范围：例如乘法的结果一定比原来的金额大，除法的结果一定比原来的金额小。
例子：RM1 500 ÷ 3 = RM500；RM700 + RM800 = RM1 500。
注意：有些答案卡的数字很像，要一位一位对清楚再点。
round 1 = pusingan 1
The four question cards in this round use +, −, × and ÷. Read the sign on each card, work it out on paper in columns or by long division, then find the same amount on the right. Estimates help narrow it down: a product is bigger than the amount, and a quotient is smaller.
Example: RM1 500 ÷ 3 = RM500; RM700 + RM800 = RM1 500.
Watch out: some answer cards look alike, so compare them digit by digit before tapping.
Pusingan 2
Padankan soalan dengan jawapan
第二轮 = pusingan 2
这一轮同样是先算、再配对。每张题目卡都要看清楚运算符号，列竖式或长除法算出结果；也可以先用估计判断结果大约多大，再在右边找。右边的答案卡数字很接近，配对前要把每一位都对清楚，包括小数点后面的仙。
例子：RM2 400 ÷ 6 = RM400；RM1 250.75 − RM250.50 = RM1 000.25。
注意：看起来差不多的两张卡，要一位一位比较，不要只看前面几位。
round 2 = pusingan 2
In this round you again work out each card, then match. Read the sign on every question card and use columns or long division; an estimate first tells you roughly how big the result is. The answer cards on the right are close to each other, so compare every digit before matching, including the sen after the point.
Example: RM2 400 ÷ 6 = RM400; RM1 250.75 − RM250.50 = RM1 000.25.
Watch out: two cards that look alike must be compared digit by digit, not only by the first few digits.
Ringkasan