what is the HCF of 12,0.144 and 0.12
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0 is the correct answer i think
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Converting each decimals into like decimals we get
0.120, 0.144, and 0.120
Now expressing the numbers without the decimals as the product of the primes we get
120 = 2x2x2x5x3
144= 2x2x2x2x3x3
120= 2x2x2x5x3
Now HCF of 120,144 and 120 is 2x2x2x3=8x3=24
therefore 0.024 is the HCF of 12, 0.144 and 0.12
0.120, 0.144, and 0.120
Now expressing the numbers without the decimals as the product of the primes we get
120 = 2x2x2x5x3
144= 2x2x2x2x3x3
120= 2x2x2x5x3
Now HCF of 120,144 and 120 is 2x2x2x3=8x3=24
therefore 0.024 is the HCF of 12, 0.144 and 0.12
andymukhrj:
pls expln
ok
my ans was 0.012...
the ans options are 12,0.006,0.144.0.0.012....:(
i hope ths is correct
the ans will be 0.024
thankx
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