alleryযদি নিয়ম অনুযায়ী + মানে ×, − মানে + এবং × মানে − হয়, তবে 5 + 3 − 4 × 2-এর মান কত?
A0
B23
C17
D19
Answer & Solution
Correct answer: C. 17
চিহ্ন প্রতিস্থাপন করে পাই 5 × 3 + 4 − 2 = 15 + 4 − 2 = 17।
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Related questions
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