Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
25 * 5 * 10 * 2 * 8 * 60
1
÷,×,+,–, =
2
÷,×,–,+, =
3
×, ÷,–,+, =
4
–,+,÷,×, =
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.