alleryꯃꯈꯥꯗꯥ ꯄꯤꯔꯤꯕꯥ ꯑꯁꯤꯒꯤ ꯃꯅꯨꯡꯗꯥ ꯀꯅꯥꯅꯥ ꯀꯝꯄꯣꯖꯤꯠ ꯅꯝꯕꯔꯅꯣ?
A19
B23
C29
D21
Answer & Solution
Correct answer: D. 21
21ꯗꯥ ꯐꯦꯛꯇꯔꯁꯤꯡ 1, 3, 7, ꯑꯃꯁꯨꯡ 21 ꯂꯩ, ꯃꯁꯤꯅꯥ ꯃꯁꯤ ꯀꯝꯄꯣꯖꯤꯠ ꯅꯝꯕꯔ ꯑꯃꯥ ꯑꯣꯏꯍꯜꯂꯤ꯫ 19, 23, ꯑꯃꯁꯨꯡ 29 ꯑꯁꯤ ꯄ꯭ꯔꯥꯏꯝ ꯅꯝꯕꯔꯅꯤ꯫
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