Question

The HCF and LCM of two numbers are 13 & 455 respectively. If one of the numbers lies b/w 75 and 125 then, that number is :
a) 78
b) 104
c) 91
d) 117​

Answer 1

Numbers are of the form 13a and 13b

455 = 5×7×13

Therefore, the two numbers can be (7×13)=91 and (13×5)=65

such that LCM(91,65) = 455 and HCF(91,65)=13

✍️ Therefore required number = 91

$\huge\pink{brainliest\:plz}$ ❤️

Answer 2

Answer:

The required number = 91