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Subject - Mathematics:

Number System

MCQ - 431-9163

Question:

LCM of (23 × 3 × 5) and (24 × 5 × 7) is

  1. 40
  2. 560
  3. 1120
  4. 560

Correct Answer: D

Explanation:

LCM of the given numbers = product of prime factors with highest powers = 24 × 5 × 7 × 3 = 1680.

Record Performance

504 MCQ for effective preparation of the test of Number System of Mathematics section.

Read the MCQ statement: LCM of (23 × 3 × 5) and (24 × 5 × 7) is , keenly and apply the method you have learn through the video lessons for Number System to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 431-9163.

How to Answer

Solve the question for MCQ No. and decide which option (A through D/E) is the best choice to answer the MCQ, then click/tap the blue button to view the correct answer and it explanation.

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