Math, asked by sadab9650, 1 year ago

तीन संख्याओं का अनुपात 3:6: 8 है.
यदि उनका
गुणनफल 9216 है, तो तीनों
संख्यों का योग क्या है?​

Answers

Answered by Anonymous
47

उत्तर :

मान लीजिए :-

  • पहली संख्या = 3x

  • दूसरी संख्या = 6x

  • तीसरी संख्या = 8x

प्रश्न के अनुसार :-

⇒ 3x × 6x × 8x = 9216

⇒ 144x³ = 9216

⇒ x³ = 9216 / 144

⇒ x³ = 64

⇒ x = 4

________________________________

पहली संख्या = 3 × 4 = 12

दूसरी संख्या = 6 × 4 = 24

तीसरी संख्या = 8 × 4 = 32

तीनो संख्याओं का योग :-

12 + 24 + 32 = 68

Answered by sethrollins13
54

✯✯ QUESTION ✯✯

Three numbers are in ratio 3:6:8. If there product is 9216 , then find the sum of all three numbers?

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✰✰ ANSWER ✰✰

  • Let 1st number be = 3x
  • Let 2nd Number be = 6x
  • Let third number be = 8x
  • Product of numbers = 9216

A.T.Q : -

\implies\tt{3x\times{6x}\times{8x}=9216}

\implies\tt{144{x}^{3}=9216}

\implies\tt{{x}^{3}=\cancel\dfrac{9216}{144}}

\implies\tt{{x}^{3}=64}

\red\longmapsto\:\large\underline{\boxed{\bf\green{x}\orange{=}\purple{4}}}

_______________________

Now ,

\implies\tt{First\:Number=3(4)}

\implies\tt\bold{12}

\implies\tt{2nd\:Number=6(4)}

\implies\tt\bold{24}

\implies\tt{3rd\:Number=8(4)}

\implies\tt\bold{32}

Sum of all three numbers : -

\implies\tt{12+24+32=68}

VERIFICATION : -

\implies\tt{3x\times{6x}\times{8x}=9216}

\implies\tt{3(4)\times{6(4)}\times{8(4)}=9216}

\implies\tt{12\times{24}\times{32}=9216}

\implies\tt\bold{9216=9216}

HENCE VERIFIED

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