Question

The Hcf and lcm of two numbers are 9 and 360 if one number is 45 find the other number
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Answer 1

We know from formula

HCF *LCM = one number *Another number

Given data

One number = 45

HCF = 9

LCM= 360

solution

let another number be X

Now putting given data in formula we get

X * 45 = 360*9

X = 360*9/45

X = 72

so another number is 72

hope it may helps you :-)

Answer 2

Answer:

other number =72

Step-by-step explanation:

Given --->

-----------

H. C. F. = 9 , L. C. M. =360

a=45 , b =45

formula--->

---------------

HCF × LCM = a × b

9 × 360 = 45 × b

9 × 360

b = ------------------

45

b = 72