Question

If the product of the HCF and the LCM is 1000and one of the number is 25, find the second number​

Answer 1

Answer:

Let the second number be x.

1000=25×x

x=1000/25

x=40

HOPE IT HELPS :)

Answer 2

Given :-

• Product of HCF and LCM is 1000

• One number is 25

To find :-

• The second number

Solution :-

Let the second number be x

we know that,

$\green{\bigstar}\:\:{\underline{\boxed{\bf\pink{Product\:of\:HCF\:and\:LCM=product\:of\:two\:number}}}}$

$\rm\longrightarrow\:1000=25\times\:x$

$\rm\longrightarrow\:1000=25x$

$\rm\longrightarrow\cancel\dfrac{1000}{25}=x$

$\rm\longrightarrow\:40=x$

$\rm\longrightarrow\:x=40$

Hence, second number will be 40,

$\blue{\bigstar}\:\:{\underline{\boxed{\bf\red{More\:Information}}}}$

➥ HCF:-HCF refers to the highest common factor.It is the largest or greatest factor common to any two or more given Natural number.

➥LCM:-LCM refers to the lowest common multiple.It is the smallest or least common multiple of any two or more given Natural numbers.