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একটি ক্যালকুলেটর BODMAS অনুসরণ করে। 1 + 2 × 3-এর জন্য এটি কী দেখাবে?

A9
B6
C5
D7
Answer & Solution
Correct answer: D. 7
গুণের অগ্রাধিকার যোগের চেয়ে বেশি, তাই প্রথমে 2 × 3 = 6 করা হয় এবং তারপর 1 + 6 = 7 হয়।
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