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253ꯒꯤ ꯄ꯭ꯔꯥꯏꯝ ꯐꯦꯛꯇꯔꯥꯏꯖꯦꯁꯟ ꯑꯁꯤ:

A11 x 23
B7 x 36
C13 x 19
D3 x 84
Answer & Solution
Correct answer: A. 11 x 23
1. ꯑꯄꯤꯀꯄꯥ ꯄ꯭ꯔꯥꯏꯃꯁꯤꯡ ꯑꯗꯨ ꯃꯊꯪ ꯃꯊꯪ ꯇꯦꯁ꯭ꯠ ꯇꯧ: 253 ꯑꯁꯤ ꯑꯆꯝꯕꯥ ꯑꯣꯏ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ 2ꯅꯥ ꯃꯁꯤ ꯈꯥꯌꯗꯣꯀꯄꯥ ꯉꯃꯗꯦ꯫ 2. ꯃꯁꯤꯒꯤ ꯗꯤꯖꯤꯠꯁꯤꯡ ꯑꯁꯤ 10ꯗꯥ ꯁꯣꯝ ꯇꯧꯏ, ꯃꯔꯝ ꯑꯗꯨꯅꯥ 3ꯅꯥ ꯃꯁꯤꯕꯨꯁꯨ ꯈꯥꯌꯗꯣꯀꯄꯥ ꯉꯃꯗꯦ, ꯑꯃꯁꯨꯡ ꯃꯁꯤ 0 ꯅꯠꯔꯒꯥ 5ꯗꯥ ꯂꯣꯏꯁꯤꯅꯗꯦ 3. 11ꯅꯥ ꯈꯥꯌꯗꯣꯀꯄꯅꯥ 253 / 11 = 23 ꯄꯤ, ꯑꯃꯁꯨꯡ 23ꯅꯥ ꯄ꯭ꯔꯥꯏꯝ ꯑꯣꯏ꯫ 4. ꯑꯗꯨꯅꯥ 253 = 11 x 23. 5. ꯑꯇꯣꯞꯄꯥ ꯑꯣꯄꯁꯅꯁꯤꯡ ꯑꯁꯤ ꯄ꯭ꯔꯥꯏꯝ ꯑꯅꯤꯒꯤ ꯄ꯭ꯔꯗꯛꯇ ꯐꯥꯑꯣꯕꯥ ꯅꯠꯇꯦ: 36, 84 ꯑꯃꯁꯨꯡ 19 x 13 = 247 ꯄꯨꯝꯅꯃꯛ ꯁꯣꯀꯏ꯫ _ꯁꯣꯔꯁ: ꯁꯤꯂꯦꯕꯁ ꯃꯦꯊꯁ, Ch 1 ‘ꯔꯤꯑꯦꯜ ꯅꯝꯕꯔ’, S1.2 ꯑꯦꯔꯤꯊꯃꯦꯇꯤꯛꯁꯀꯤ ꯐꯟꯗꯥꯃꯦꯟꯇꯦꯜ ꯊꯤꯑꯣꯔꯤꯝ_
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