Latihan tambahan

加起来 = jumlahkan 三个星期的储蓄要全部加起来。先写成竖式，整数金额补点零零，小数点对齐。加仙的时候，满一百仙就换成一令吉，进到令吉那一栏。 例子：RM1.50 + RM2.50 + RM3 = RM7.00，因为五十仙加五十仙刚好一令吉。 注意：仙凑成一令吉时一定要进位，不然总数会少一令吉。

add them up = jumlahkan Add all three weeks of savings. Write them in columns with .00 for the whole amount and the points lined up. When the sen reach 100, change them into RM1 and carry it to the ringgit. Example: RM1.50 + RM2.50 + RM3 = RM7.00, because 50 sen + 50 sen makes exactly RM1. Watch out: always carry when the sen make RM1, or the total is RM1 short.

可以存多少 = boleh simpan berapa 每天的预算：得到的钱等于储蓄加花费，所以储蓄等于得到的钱减去花掉的钱。整数令吉要先写成点零零，仙不够减时把一令吉换成一百仙。 例子：得到 RM5，花 RM1.20，可以存 RM5.00 − RM1.20 = RM3.80。 注意：储蓄一定比得到的钱少；把两个数加起来是不对的。

how much can be saved = boleh simpan berapa In a daily budget, received = saved + spent, so saved = received − spent. Write the whole ringgit amount with .00 and change RM1 into 100 sen when the sen are too small. Example: receive RM5, spend RM1.20, save RM5.00 − RM1.20 = RM3.80. Watch out: the savings must be less than the money received; adding the two amounts is wrong.

要存几个星期 = berapa minggu 每星期存同样多的钱，要知道几个星期才够，就看目标金额里面有几个“每星期的储蓄”，用除法：目标金额除以每星期存的钱。也可以一个星期一个星期地加上去，数一数加了几次。 例子：目标 RM36，每星期存 RM9 → RM36 ÷ RM9 = 4 个星期。 注意：要求的是星期的数目，用的是除法；用减法得到的是还差多少钱，不是星期。

how many weeks = berapa minggu Saving the same amount each week, find how many weekly savings fit into the goal: goal ÷ weekly saving. You can also keep adding one week's saving and count how many times. Example: goal RM36 at RM9 a week: RM36 ÷ RM9 = 4 weeks. Watch out: you are finding a number of weeks, by dividing; subtracting gives an amount of money, not weeks.