Math, asked by manojmahor2015, 3 months ago

please answer me friend​

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Answered by Anonymous
10

\large\sf\underline{Correct\:Question\::}

  • By what number should we multiply \sf\:\frac{-6}{17} to get 51 ?

\large\sf\underline{Given\::}

  • \sf\:\frac{-6}{17} \times ? =51

\large\sf\underline{To\:find\::}

  • Number which when multiplied by \sf\:\frac{-6}{17} gives 51 .

\large\sf\underline{Assumption\::}

  • Let the required number be x

\large\sf\underline{Solution\::}

According to the question,

\sf\:\frac{-6}{17} \times x =51

\sf\implies\:\frac{-6x}{17} =51

  • Cross multiplying

\sf\implies\:-6x=51 \times 17

\sf\implies\:-6x=867

  • Transposing (-6) to the other side

\sf\implies\:x=\frac{867}{-6}

\large{\mathfrak\red{\implies\:x\:=\:-144.5}}

___________________‎

\large\sf\underline{Verifying\::}

\sf\:\frac{-6}{17} \times x =51

  • Transposing the value of x as 144.5

\sf\implies\:\frac{-6}{17} \times 144.5 =51

  • Converting 144.5 in fraction form

\sf\implies\:\frac{-6}{17} \times \frac{1445}{10} =51

\sf\implies\: \frac{-867\cancel{0}}{17\cancel{0}} =51

\sf\implies\:\cancel{\frac{-867}{17}} =51

\sf\implies\:51 =51

\small\fbox\purple{Hence\:Verified}

\dag\:\underline{\sf So\:the\:required\:number\:is\:144.5.}

!! Hope it helps !!

Answered by sanjudnath
1

Step-by-step explanation:

hello here is your answer

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