ꯑꯣꯏꯒꯅꯤ꯫ ꯏꯚꯥꯂꯨꯑꯦꯠ ꯇꯧꯕꯥ: 75 ÷ [35 − {63 − (79 − 54 ÷ 9 × 6)}]꯫
A3
B25
C5
D15
Answer & Solution
Correct answer: C. 5
ꯑꯣꯏꯒꯅꯤ꯫
1 ꯍꯥꯌꯅꯥ ꯀꯧꯏ꯫
ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯃꯅꯨꯡꯗꯥ: 54 ÷ 9 × 6 = 6 × 6 = 36, ꯃꯔꯝ ꯑꯗꯨꯅꯥ 79 − 36 = 43꯫
2 ꯍꯥꯌꯅꯥ ꯈꯉꯅꯕꯥ꯫
ꯑꯗꯨꯗꯒꯤ 63 − 43 = 20, ꯑꯃꯁꯨꯡ 35 − 20 = 15꯫
3 ꯍꯥꯌꯅꯥ ꯀꯧꯏ꯫
75 ÷ 15 = 5 ꯑꯣꯏꯕꯥ ꯌꯥꯏ꯫
_ꯁꯣꯔꯁ: ꯑꯥꯔ.ꯑꯥꯔ.ꯕꯤ.ꯒꯤ ꯒ꯭ꯔꯨꯞ D ꯁꯤ.ꯏ.ꯑꯦꯟ.-02/2018 ꯄꯤ.ꯋꯥꯏ.ꯀ꯭ꯌꯨ., Q.91._
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