Question

if the product of the HCF and the LCM of two numbers is 1000 and one of the two numbers is 25 find the second number

Answer 1

hcf × lcm = product of two numbers
1000 = 25 × x
1000÷25= x
40= x
hence the second number is 40.

hope it helps!

Answer 2

Answer:

The second Number is 40.

Step-by-step explanation:

Given :

Product of LCM and HCF = 1000

One Number = 25

To find :

The second Number

Solution :

Consider the Second Number as y

We know that -

★ HCF × LCM = Product of 2 numbers

➠ 1000 = 25 × y

➠ 1000 = 25 y

➠ y = 1000/25

➠ y = 40

$\therefore$ The second Number is 40.