Which two signs should be interchanged to make the given equation correct?
1664 ÷ 4 × 2 + 712 - 316 = 436
1
÷ and +
2
÷ and -
3
- and +
4
+ and ×
Which two signs should be interchanged to make the given equation correct?
1664 ÷ 4 × 2 + 712 - 316 = 436