Question
Download Solution PDFदिलेले समीकरण योग्य करण्यासाठी कोणत्या दोन चिन्हांची अदलाबदल करावी?
3 × 12 - 6 ÷ 2 + 12 = 16
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले विधान : 3 × 12 - 6 ÷ 2 + 12 = 16
प्रश्नानुसार , चिन्हे बदलल्यानंतर :
तर,
- पर्याय - (1): ÷ आणि +
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 (डाव्या हाताची बाजू ≠ उजव्या हाताची बाजू)
- पर्याय - (2): × आणि ÷
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 (डाव्या हाताची बाजू ≠ उजव्या हाताची बाजू)
- पर्याय - (3): - आणि ÷
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 (डाव्या हाताची बाजू = उजव्या हाताची बाजू)
- पर्याय - (4): - आणि +
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 (डाव्या हाताची बाजू ≠ उजव्या हाताची बाजू)
Last updated on Jul 21, 2025
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