alleryমূল্যায়ন করুন: −15 − (−18 − 35 ÷ 5) = ?
A−2
B6
C10
D−10
Answer & Solution
Correct answer: C. 10
1।
প্রথমে বিভাজন প্রয়োগ করুন: 35 ÷ 5 = 7।
2।
বন্ধনীর ভিতরে: −18 − 7 = −25।
3।
−15 − (−25) = −15 + 25 = 10।
_সূত্র: RRB গ্রুপ D CEN-02/2018 PYQ, Q.9._
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