Question
Download Solution PDFகொடுக்கப்பட்ட சமன்பாட்டைச் சரியாகச் செய்ய எந்த இரண்டு குறிகளை மாற்றிக் கொள்ள வேண்டும்?
3 × 12 - 6 ÷ 2 + 12 = 16
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகொடுக்கப்பட்ட அறிக்கை : 3 × 12 - 6 ÷ 2 + 12 = 16
கேள்வியின் படி , அறிகுறிகளை மாற்றிய பின் :
அதனால்,
- விருப்பம் - (1) : ÷ மற்றும் +
3 × 12 - 6 ÷ 2 + 12 = 16 ⇒ 3 × 12 - 6 + 2 ÷ 12 = 16
3 × 12 - 6 + 0.16 = 16
36 + 0.16 - 6 = 16
36.16 - 6 = 16
30.16 ≠ 16 (LHS ≠ RHS)
- விருப்பம் - (2) : × மற்றும் ÷
3 × 12 - 6 ÷ 2 + 12 = 16 ⇒ 3 ÷ 12 - 6 × 2 + 12 = 16
0.25 - 6 × 2 + 12 = 16
0.25 +12 - 12 = 16
12.25 - 12 = 16
0.25 ≠ 16 (LHS ≠ RHS)
- விருப்பம் - (3) : - மற்றும் ÷
3 × 12 - 6 ÷ 2 + 12 = 16 ⇒ 3 × 12 ÷ 6 - 2 + 12 = 16
3 × 2 - 2 + 12 = 16
6 + 12 - 2 = 16
18 - 2 = 16
16 = 16 (LHS = RHS)
- விருப்பம் - (4) : - மற்றும் +
3 × 12 - 6 ÷ 2 + 12 = 16 ⇒ 3 × 12 + 6 ÷ 2 - 12 = 16
3 × 12 + 3 - 12 = 16
36 + 3 - 12 = 16
39 - 12 = 16
27 ≠ 16 (LHS ≠ RHS)
Last updated on Jul 17, 2025
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