Correct option is C
Given: 32 * 16 * 8 * 2 * 3 * 5 * 5
Operation preference wiseBracketsOrders, ofDivisionMultiplicationAdditionSubtractionSymbol[],,()(power),√(root),of÷×+−
Let's check all the options;
Option (a); -,+,÷,×,=+
32 * 16 * 8 * 2 * 3 * 5 * 5
32 - 16 + 8 ÷ 2 × 3 = 5 + 5
32 - 16 + 4 × 3 = 10
32 - 16 + 12 = 10
32 + 12 -16 =10
44 - 16 = 10
28 ≠ 10
It is incorrect,
Option (b); +,-,÷, ×, =,+
32 * 16 * 8 * 2 * 3 * 5 * 5
32 + 16 - 8 ÷ 2 × 3 = 5 + 5
32 + 16 - 4 × 3 = 10
32 + 16 - 12 = 10
48 - 12 = 10
36 ≠ 10
It is also incorrect,
Option (c); -,+,÷,=, ×,+
32 * 16 * 8 * 2 * 3 * 5 * 5
32 - 16 + 8 ÷ 2 = 3 × 5 + 5
32 - 16 + 4 = 15 + 5
32 + 4 -16 =20
36 - 16 = 20
20 = 20
It is correct,
Thus, the correct answer is Option (c); -,+,÷,=, ×,+