Select the correct sequence of mathematical signs to sequentially replace the ∗ signs and balance the given equation.
8 * 20 * 320 * 20 * 10 = 166
1
+, ×, -, ÷
2
×, +, ÷, -
3
÷, ×, +, -
4
-, ÷, +, ×
Select the correct sequence of mathematical signs to sequentially replace the ∗ signs and balance the given equation.
8 * 20 * 320 * 20 * 10 = 166