alleryꯕꯥꯁ꯭ꯀꯦꯠ ꯑꯃꯗꯥ 20 ꯑꯦꯄꯜ ꯑꯃꯁꯨꯡ 5 ꯑꯣꯔꯦꯟꯖꯁꯤꯡ ꯊꯝꯃꯤ꯫ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯂꯥꯏꯕꯥ ꯃꯑꯣꯡꯗꯥ ꯑꯣꯔꯦꯟꯖ ꯑꯃꯁꯨꯡ ꯑꯦꯄꯂꯒꯤ ꯆꯥꯡ ꯑꯁꯤ:
A4 : 1
B1 : 5
C5 : 4
D1 : 4
Answer & Solution
Correct answer: D. 1 : 4
1. ꯔꯦꯁꯤꯑꯣ ꯑꯗꯨ ꯍꯪꯂꯀꯄꯥ ꯑꯣꯔꯗꯔ ꯑꯗꯨꯗꯥ ꯏꯌꯨ, ꯑꯍꯥꯅꯕꯗꯥ ꯑꯣꯔꯦꯟꯖ: 5 : 20. 2. ꯃꯥꯌꯀꯩ ꯑꯅꯤꯃꯛ ꯃꯈꯣꯌꯒꯤ HCFꯅꯥ ꯈꯥꯌꯗꯣꯀꯎ, ꯃꯁꯤꯅꯥ 5. 3. ꯃꯗꯨꯅꯥ 1 : 4 ꯄꯤ 4. ꯑꯗꯨꯅꯥ ꯑꯣꯔꯦꯟꯖꯒꯤ ꯃꯁꯤꯡ ꯑꯁꯤ ꯑꯦꯄꯜ ꯃꯁꯤꯡꯒꯤ ꯃꯔꯤꯁꯨꯕꯥ ꯁꯔꯨꯛ ꯑꯃꯅꯤ꯫ 5. 4 : 1 ꯑꯁꯤ ꯆꯞ ꯃꯥꯟꯅꯕꯥ ꯆꯥꯡꯗꯝꯅꯕꯥ ꯔꯤꯚꯔꯁ ꯇꯧꯏ, ꯃꯁꯤꯅꯥ ꯔꯦꯁꯤꯑꯣꯒꯤ ꯋꯥꯍꯪꯁꯤꯡꯗꯥ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯀꯃꯟ ꯑꯣꯏꯕꯥ ꯑꯁꯣꯏꯕꯥ ꯑꯣꯏꯔꯤ꯫ _ꯁꯣꯔꯁ: ꯁꯤꯂꯦꯕꯁ ꯃꯦꯊꯁ, Ch 7 ‘ꯀꯝꯄꯥꯔꯤꯡ ꯀ꯭ꯕꯥꯟꯇꯤꯇꯤ’, S7.1 ꯔꯤꯀꯣꯂꯤꯡ ꯔꯦꯁꯤꯑꯣ ꯑꯃꯁꯨꯡ ꯄꯥꯔꯁꯦꯟꯇꯦꯖ_
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