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खालील पदावली सोडवा. {(220 – 140) + [10 × 9 + ( – 2 × 5)]} – 100 - Hindi (Second/Third Language) [हिंदी (दूसरी/तीसरी भाषा)]

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प्रश्न

खालील पदावली सोडवा.

{(220 – 140) + [10 × 9 + ( – 2 × 5)]} – 100

सरल रूप दीजिए

उत्तर

{(220 – 140) + [10 × 9 + (– 2 × 5)]} – 100

= {80 + [10 × 9 + (– 10)]} – 100

= {80 + [10 × 9 – 10]} – 100

= {80 + [90 – 10]} – 100

= {80 + 80} – 100

= 160 – 100

= 60

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अध्याय 4.1: परिमेय संख्या व त्यांवरील क्रिया - सरावसंच 25 [पृष्ठ ७०]

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बालभारती Integrated 7 Standard Part 2 [Marathi Medium] Maharashtra State Board
अध्याय 4.1 परिमेय संख्या व त्यांवरील क्रिया
सरावसंच 25 | Q 4. | पृष्ठ ७०
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