Question

lcm= =1260 , hcf=13 one number 84 find other number​

Answer 1

Answer:

hcf×lcm=a×b

Step-by-step explanation:

a×b=hcf×lcm

84×b=13×1260

b=13×1260/84

b=195

Answer 2

let other no. be x

LCM x HCF = product of two no.s

1260 x 13 = 84 x

16380 = 84 x

x = 16380/84

x= 195

the other no. is 195