Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
15*4*5*2*10= 20
1
×÷ − +
2
+ − ÷ ×
3
÷ × − +
4
More than one of the above
5
None of the above
Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.
15*4*5*2*10= 20