Question

Write the numbers 0,1,2,3,4,5,6,7,8,9 in this order and insert + or - between them to get the result -3

Answer 1

The order is ;

0+ 1 + 2-3+ 4 -5+6-7+ 8 - 9

Explanation:

Here, we want to write the numbers in that order, inserting a subtraction or addition sign between them.

These are;

0+ 1 + 2-3+ 4 -5+6-7+ 8 - 9