11 ← A → 2
17 ← C → 7
13 ← B → 5
23 ← D → 19
A; B; C; D sonlari o'ziga tegishli qiymatlar yig'indisining 1%i bo'lsa, A+B+C+D ni hissoblang.

  1. 0,97
  2. 0,9
  3. 0,16
  4. 0,87

📝 Detailed explanation

Har bir harf ko'rsatilgan sonlar yig'indisining 1% iga teng:
A = (11 + 2) × 0,01 = 0,13
C = (17 + 7) × 0,01 = 0,24
B = (13 + 5) × 0,01 = 0,18
D = (23 + 19) × 0,01 = 0,42
Yig'indi: A + B + C + D = 0,13 + 0,18 + 0,24 + 0,42 = 0,97.
2 / 10 (20%)
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