LEARNit Dictionary
sum
noun
/sʌm/
UK
/sʌm/
US
B2
OPAL
OPAL
1
B2
an amount of money
مبلغ
see also
capital sum
,
lump sum
2
the number you get when you add two or more numbers together
جمع, حاصلجمع
The sum of 7 and 12 is 19.
Calculate the sum of the following figures.
3
all of something, especially when you think that it is not very much
مجموع, کل
This is the sum of my achievements so far.
4
a simple problem that involves calculating numbers
مسئله ریاضی, مسئله جمعوبردار
to
do a sum
in your head
I was good at sums at school.
If I've got my sums right, I should be able to afford the rent.
verb
/sʌm/
UK
/sʌm/
US
B2
OPAL