H. c. f. of 2 no. is 145 and then lcm is2175 if one no. is 725 find the other
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Answered by
1
a = 725
b =?
HCF = 145
LCM = 2175
Now,
LCM × HCF = a × b
=> 145 × 2175 = 725 × b
=> 2175 × 145 / 725 = b
=> b = 2175 / 5
=> b = 435
Second number = 435
b =?
HCF = 145
LCM = 2175
Now,
LCM × HCF = a × b
=> 145 × 2175 = 725 × b
=> 2175 × 145 / 725 = b
=> b = 2175 / 5
=> b = 435
Second number = 435
Answered by
0
we know that hcf ×lcm=product of numbers
145×2175=725×x
So, x= (145×2175)/725
=435
other number is 6.
145×2175=725×x
So, x= (145×2175)/725
=435
other number is 6.
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