Question
Download Solution PDFகொடுக்கப்பட்ட இரண்டு எண்கள் மற்றும் இரண்டு குறியீடுகளை மாற்றிய பின், முறையே சமன்பாடு (I) மற்றும் (II) மதிப்புகள் என்னவாக இருக்கும்?
× மற்றும் ÷, 7 மற்றும் 9
I. 8 × 3 ÷ 6 + 9 – 7
II. 9 – 7 × 1 + 6 ÷ 3
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFBODMAS விதி:
I. 8 × 3 ÷ 6 + 9 – 7
'× மற்றும் ÷' மற்றும் '7 மற்றும் 9' ஆகியவற்றை மாற்றிய பின்
8 ÷ 3 × 6 + 7 – 9
⇒ 16 + 7 - 9
⇒ 23 - 9 = 14.
II. 9 – 7 × 1 + 6 ÷ 3
'× மற்றும் ÷' மற்றும் '7 மற்றும் 9' ஆகியவற்றை மாற்றிய பின்
⇒ 7 – 9 ÷ 1 + 6 × 3
⇒ 7 – 9 + 6 × 3
⇒ 7 – 9 + 18
⇒ 25 - 9 = 16.
எனவே, சரியான பதில் "விருப்பம் 2".
Last updated on Jul 23, 2025
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