Math, asked by sonamoniroy98884, 10 months ago

The HCF of two number is 23 and their LCM is 1449. If one number is 161, the other number is ​

Answers

Answered by Mihir1001
38

------------------------------------------------------------------------------------------------------------------------------------------¯\_(ツ)_/¯

<font color="blue" size="5px"><b>Answer:</b></font>

-------------------------------------------------------------------------------------------------------------------------------------------¯\(°_o)/¯

\huge\boxed{\fcolorbox{red}{#ffdfff}{207}}

---------------------------------------------------------------------------------------------------------------------------------------------(´∇`*)

<font color="red" size="5px"><b>Step-by-step-explaination:</b></font>

--------------------------------------------------------------------------------------------------------------------------------------------------●_●

let the other number be x.

therefore,

A/Q, H.C.F(x,161) = 23

and, L.C.M(x,161) = 1449

Now,

we know that :

HCF(a,b)  \times LCM(a,b) = a \times b

Hence,

23 \times 1449 = 161 \times x

 \implies x =  \frac{23 \times 1449}{161}

 \implies x =  \frac{23 \times 207 \times 7}{23 \times 7}

 \implies x =  \frac{1 \times 207 \times 1}{1 \times 1}

 \implies x = 207

----------------------------------------------------------------------------------------------------------------------------------------づ ̄ ³ ̄)づ

{\fcolorbox{green}{#82ffff}{\textcolor{#300061}{your required answer is above ......... keep smiling ….. :)}}}<marquee direction="down" scrollamount="1/10">❤just love❤</marquee><marquee direction="up" scrollamount="1/10">❤just love❤</marquee>

.

.

.

.

.

.

.

.

.

\bold{hope.... \: it \: helps.}

and... mark this answer as ❤BRAINLIEST❤

and... if u can...... then

<p style="background-color:gold;"><b><i>......<u>..follow me..</u>...... !!</i>!</b></p>

Thanks for reading................................................ :)

\huge{\fcolorbox{red}{orange}{brainliest \: answer}}

<body style="background-color:rgb(255,245,125); back">  .........<b>………..❤Thank you to all my lovely readers❤............╭∩╮(︶︿︶)╭∩╮..</b>..</body>

<marquee> please answer my questions too… ….. …please¯\_(ツ)_/¯</marquee>

<marquee direction="right"> ( ˘ ³˘)❤ </marquee>

Answered by KhataranakhKhiladi2
10

SHORT WAY :-

as we know,

HCF * LCM = product of numbers

23*1449 = 161*x ( let the other no. be x )

23*1449/161=x

207 = x

hence, the other no. is 207

LONG WAY:-

let a&b be two numbers

so,Lcm of a&b= 1449

and HCF of a&b =23

and let one number be a so, a=161

according to formula H=axb/L

23=161xb/1449

1449x23/161=b

therefore b=207

so, another number is 207.

Similar questions