Question
Download Solution PDFযদি '-' মানে ভাগ, '+' মানে গুণ, '÷' মানে বিয়োগ এবং '×' মানে যোগ হয়, তাহলে:
6 ÷ 20 × 12 + 7 - 1 = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFBODMAS নিয়ম:
| চিহ্ন | × | ÷ | + | - |
| অর্থ | + | - | × | ÷ |
প্রদত্ত সমীকরণ,
6 ÷ 20 × 12 + 7 - 1
চিহ্ন পরিবর্তনের পর,
6 - 20 + 12 × 7 ÷ 1
⇒ 6 - 20 + 12 × 7
⇒ 6 - 20 + 84
⇒ 70
সুতরাং, সঠিক উত্তর হল "70"
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