alleryꯏꯎꯛꯂꯤꯗꯀꯤ ꯗꯤꯚꯤꯖꯟ ꯃꯦꯊꯗ ꯁꯤꯖꯤꯟꯅꯗꯨꯅꯥ, 252 ꯑꯃꯁꯨꯡ 105ꯒꯤ HCF ꯑꯁꯤ ꯀꯔꯤꯅꯣ?
A14
B7
C42
D21
Answer & Solution
Correct answer: D. 21
252 = 2 x 105 + 42, ꯃꯗꯨꯒꯤ ꯃꯇꯨꯡꯗꯥ 105 = 2 x 42 + 21, ꯃꯗꯨꯒꯤ ꯃꯇꯨꯡꯗꯥ 42 = 2 x 21, ꯃꯔꯝ ꯑꯗꯨꯅꯥ HCF ꯑꯁꯤ 21ꯅꯤ꯫
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