allery10 ꯅꯝꯕꯔꯒꯤ ꯆꯥꯡꯆꯠꯇꯥ 45 ꯑꯣꯏ꯫ ꯁꯦꯠ ꯑꯁꯤꯗꯥ ꯑꯅꯧꯕꯥ ꯅꯝꯕꯔ ꯑꯃꯥ, 100 ꯍꯥꯄꯆꯤꯜꯂꯦ꯫ ꯑꯅꯧꯕꯥ ꯆꯥꯡꯆꯠ ꯑꯁꯤ :
A45
B50
C55
D72.5
Answer & Solution
Correct answer: B. 50
1. ꯑꯍꯥꯅꯕꯥ ꯑꯣꯏꯅꯥ ꯑꯄꯨꯅꯕꯥ ꯑꯗꯨ ꯔꯤꯀꯣꯚꯔ ꯇꯧꯕꯤꯌꯨ: ꯆꯥꯡꯆꯠꯇꯥ x ꯀꯥꯎꯟꯇ = 45 x 10 = 450. 2. ꯑꯅꯧꯕꯥ ꯃꯁꯤꯡ ꯑꯁꯤ ꯍꯥꯄꯆꯤꯅꯕꯅꯥ ꯑꯄꯨꯅꯕꯥ 450 + 100 = 550 ꯑꯣꯏꯍꯜꯂꯤ 3. ꯀꯥꯎꯟꯇ ꯑꯁꯤ ꯍꯧꯖꯤꯛ 11. 4. ꯃꯔꯝ ꯑꯗꯨꯅꯥ ꯑꯅꯧꯕꯥ ꯆꯥꯡꯆꯠꯇꯥ 550 / 11 = 50. 5. 72.5 ꯑꯁꯤ ꯍꯀꯊꯦꯡꯅꯅꯥ 45 ꯑꯃꯁꯨꯡ 100ꯗꯒꯤ ꯂꯥꯀꯏ, ꯃꯁꯤꯅꯥ ꯏꯒꯅꯣꯔ ꯇꯧꯏ꯫ ꯃꯁꯤꯡ ꯑꯃꯅꯥ ꯇꯔꯥꯗꯒꯤ ꯍꯦꯟꯅꯥ ꯋꯥꯡꯕꯥ ꯌꯥꯔꯣꯏ ꯍꯥꯌꯕꯥ꯫ _ꯁꯣꯔꯁ: ꯁꯤꯂꯦꯕꯁ ꯃꯦꯊꯁ, ꯆꯦ 13 ‘ꯁ꯭ꯇꯦꯇꯤꯁ꯭ꯇꯤꯛꯁ’, ꯑꯦꯁ13.2 ꯒ꯭ꯔꯨꯞ ꯇꯧꯔꯕꯥ ꯗꯦꯇꯥꯒꯤ ꯃꯤꯟ_
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