Which two signs should be interchanged to balance the following equation?
646 ÷ 19 – 746 + 20 × 34 = 100
1
× and +
2
× and ÷
3
– and ×
4
– and +
Which two signs should be interchanged to balance the following equation?
646 ÷ 19 – 746 + 20 × 34 = 100