Which of its two numbers should be interchanged to make the following equation correct?
{(23 + 17)/2} 4 - 6 + 12 = 26
1
4 and 6
2
2 and 4
3
4 and 12
4
23 and 26
Which of its two numbers should be interchanged to make the following equation correct?
{(23 + 17)/2} 4 - 6 + 12 = 26