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RRB Junior Engineer / DMS / CMA 2019 · Question 1314 of 3719

If $$3\left(\frac{2}{5}\right) + 1\left(\frac{2}{9}\right) = 4\left(\frac{4}{5}\right) - a$$, find the value of '$$a$$'.

  1. A$$\frac{6}{25}$$
  2. B$$\frac{16}{9}$$Correct
  3. C$$\frac{4}{45}$$
  4. D$$\frac{11}{45}$$

Answer: B. $$\frac{16}{9}$$

Official answer key verified. Detailed explanation coming soon.

Source: RRB JE 2019 CBT-1 (25-May-2019 Shift 3) — cracku.in solved paper with answer key · reliable-secondary

← Q1313View full paper (3719 questions)Q1315 →

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