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If + means -, - means ×, × means ÷, and ÷ means +, what will be the value of the following expression?

65 ÷ 35 + 72 × 8 - 5

A195

B45

C455

D55

Answer:

D. 55

Read Explanation:

65 + 35 - 72 ÷ 8 × 5 = 65 + 35 - 9 × 5 = 65 + 35 - 45 = 100 - 45 = 55


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If ‘A’ denotes ‘addition’, ‘B’ denotes ‘multiplication‘, ‘C’ denotes ‘subtraction’ and ‘D’ denotes ‘division’, then what will be the value of the following expression?

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പ്രസ്താവനം: A < B < C, D ≥ E = F ≥ G > C

തീരുമാനം:

I. B < E

II. G ≤ D