Correct

合算 vs 上算

/ hésuàn vs shàngsuàn /
Strokes

Formula

1
合算合算 (ABAB)

Definition

合算 as an Adjective or a Verb, and 上算 as an Adjective, which means [worthwhile; reckon].

Example

合算 as a Verb, means "to calculate and plan".
合算合算 (ABAB)
1
Zánmen
咱们
de
suàn
合算
xià
  
,
zhèyàng
这样
zuò
zhí
zhíde
值得
  

Let's reckon whether it is worthy or not to do it.

2
Zhè
jiàn
shìxiān
事先
biè
máng
zhāo
juédìng
决定
  
,
zánmen
咱们
zài
suàn
合算
suàn
合算
  

Don't decide it hastily. Let's think over it.

合算 and 上算 both are Adjectives meaning "worth doing", indicating that one gain more than one pays; 合算 and 上算 are interchangeable.
Sometimes, 上算 has a sense of gaining profit at other people's expense.
3
zhè
这次
shànghǎi
上海
zhēn
suàn
合算
  
(
shàngsuàn
上算
  
)
  
,
gōngshì
公事
shì
私事
quán
bàn
le
  

It is worthwhile for you to go to Shanghai this time for business as well as for your personal affairs.

4
Mǎi
zhèzhǒng
这种
piào
股票
zhēn
shàngsuàn
上算
  
(
suàn
合算
  
)
  
,
péi
le
shǎo
不少
  

The stocks are unworthy, for we lost much.

5
Zhège
这个
rén
hěn
jīngmíng
精明
  
,
suàn
合算
  
(
shàngsuàn
上算
  
)
de
shì
cónglái
从来
gàn
  

The man is very smart and he never does anything unworthwhile.

6
Mǎifáng
买房
fáng
租房
shàngsuàn
上算
  
(
suàn
合算
  
)
  

Buying a house is more worthy than renting one.