合算

shì hé zhòng huā shēng de dì yòng lái zhòng mián hua dāng rán bù hé suàn

适合种花生的地用来种棉花，当然不合算。

It is not worthwhile to grow cotton on a plot that is suitable for growing peanuts.

mǎi zhèng fǔ zhài quàn hé suàn ma

买政府债券合算吗？

Does it pay to invest in the government bonds?

zhè xiàng shì yè kě néng bù hé suàn

这项事业可能不合算。

This enterprise will probably not pay.

hé suàn yī xià měi gè rén yīng gāi fā duō shǎo

合算一下，每个人应该发多少。

Calculate how much each person should get.

qù hái shi bù qù děi zǐ xì hé suàn yī xià

去还是不去，得仔细合算一下。

You should figure out whether it is worthwhile going or not.

hé suàn yī xià tā men yào shōu duō shǎo fèi yòng

合算一下他们要收多少费用。

Reckon up and see how much their charges come to.