Select the correct combination of mathematical signs that can sequentially replace the * signs from left to right to balance the following equation.
$$15* 5* 24* 140* 7* 71$$

A

$$\div, +, -, \times, =$$

B

$$\times, -, \div, +, =$$

C

$$\times, -, +, \div, =$$

D

$$\times, \div, +, -, =$$