Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation

Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.

17 * 11 * 42 * 2 * 7 = 18

A. – + ÷ ÷

B. – + × ÷

C. – + × ×

D. + – + ×

Sol:

17 * 11 * 42 * 2 * 7 = 18

Put the signs from option B

17 – 11+42×2÷7=6+12=18