1.

The LCM of two numbers is 14 times their HCF . The sun of LCM and HCF is 600. If one number is 280. Find other numbers

Answer»

\LARGE\textsf{Answer :- 80}

Step-by-step EXPLANATION:

let \: the \: other \: number \: be \: x

\LARGE\textsf{Given :-}

LCM+HCF=600

14HCF+HCF=600

15HCF=600

HCF=40

LCM=14×40=560

\Large\textsf{To find :- other numbers}

\textsf{So,}

Since, \: HCF  \times LCM=Product  \: of \:  2  \: numbers

40×560 = 280×x

x = \LARGE \frac{40 \times 560}{280}

x = 40 \times 2

x = 80

hence  \: the  \: other \:  number  \: is  \: 80.



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