Question

IVI UI Wie numbers 105 and 120.
(CBSE 2009)
(ii) The HCF and the LCM of two numbers are 9 and 459 respectively. If one number is
27, find the other.
(CBSE 2012)
7. Using prime factorisation​

Answer 1

Answer:

ᴘʀᴏᴅᴜᴄᴛ ᴏғ ᴛᴡᴏ ɴᴜᴍʙᴇʀ = ʜᴄғ × ʟᴄᴍ

27 × x = 9 × 459

x = 9 × 459 / 27

x = 153

Sᴇᴄᴏɴᴅ ɴᴜᴍʙᴇƦ ɪs 153..

Answer 2

Hey mate here is your answer ⬇️ ⬇️

H. C. F = 9

L.C.M = 459

One number = 27

other number= LCM x HCF/one number

➯ 9 x 459 / 27

➯ 459 / 3

➯ 153