alleryयदि + को −, − को +, × को ÷, ÷ को × माना जाए, तो 8 ÷ 2 + 6 × 3 − 5 का मान ज्ञात कीजिए।
A19
B17
C23
D21
Answer & Solution
Correct answer: A. 19
चिह्नों को बदलने के बाद, 8 × 2 − 6 ÷ 3 + 5 = 16 − 2 + 5 = 19।
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