Find out the two signs to be interchanged for making following equation correct.
18 – 2 × 7 ÷ 6 + 10 = 671
– and ÷
2
× and ÷
3
+ and ×
4
+ and -
Find out the two signs to be interchanged for making following equation correct.
18 – 2 × 7 ÷ 6 + 10 = 67