Which two signs should be interchanged to make the given equation correct?
21 ÷ 3 - 35 + 7 × 28 = 224
1
× and -
2
+ and ×
3
÷ and ×
4
- and ÷
5
Question Not Attempted
Which two signs should be interchanged to make the given equation correct?
21 ÷ 3 - 35 + 7 × 28 = 224