Question

What is the difference between sum of exports in the year 2002 and 2003 and sum of imports in the
year 2001
and 1999?
200
180
160
140
120
100
alu
80
60
40
20
0
1999
2000
2001
2002
2003
Exports Imports​

Answer 1

Answer:

The sum is the result of adding two or more numbers. DIFFERENCE – The difference of two numbers is the result of subtracting these two numbers.