find HCF of 90 and 126 by euclid's division algorithm also find their LCM and verify that LCM . HCF is equal to product of two numbers
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HCF
126=90*1 + 36.
90=36*2 + 18
36=18*2 + 0
HCF(126, 90) is 18.
126= 2*3*3*7
90= 2*3*3*5
LCM(126,90)= 3*3*2*5*7 = 630
LCM*HCF = A*B
630*18 = 126*90
1134=1134
Hence Proved.
126=90*1 + 36.
90=36*2 + 18
36=18*2 + 0
HCF(126, 90) is 18.
126= 2*3*3*7
90= 2*3*3*5
LCM(126,90)= 3*3*2*5*7 = 630
LCM*HCF = A*B
630*18 = 126*90
1134=1134
Hence Proved.
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