Which two numbers should be interchanged to make the given equation correct? (NOTE: Numbers must be interchanged and not the constituent digits e.g. if 2 and 3 are to be interchanged in the equation 43 × 3 + 4 ÷ 2, then interchanged equation is 43 × 2 + 4 ÷ 3)
8 × (7 + 5 − 3) + (46 ÷ 23) × 6 − 69 = 44

Correct option is C

Given:
8 × (7 + 5 − 3) + (46 ÷ 23) × 6 − 69 = 44
Option (c): Interchange 46 and 69
8 × (7 + 5 − 3) + (69 ÷ 23) × 6 − 46 = 44
Following the BODMAS rule (Bracket, Orders (i.e. powers and square roots, etc.), Division and Multiplication, Addition and Subtraction):
Bracket () : 8 × 9 + (69 ÷ 23) × 6 − 46 = 44
Division (÷): 8 × 9 + 3 × 6 − 46
Multiplication (×): 72 + 18 - 46
Addition (+): 90 – 46
Subtraction (-): 44
Final Answer: (c) 46 and 69.