Select the correct combination of mathematical signs from the options given to replace # signs in order to get a balanced equation?
361 # 19 # 15 # 100 # 661
- = + ×
2
÷ + = -
3
- + = ×
4
÷ × = +
Select the correct combination of mathematical signs from the options given to replace # signs in order to get a balanced equation?
361 # 19 # 15 # 100 # 66