Which two signs should be interchanged to make the below equation mathematically correct?
40 + 14 ÷ 35 – 30 × 15 = 1
1
+ and ÷
2
+ and ×
3
– and +
4
÷ and –
Which two signs should be interchanged to make the below equation mathematically correct?
40 + 14 ÷ 35 – 30 × 15 = 1