If 14.4 = 0.144 × x, find the value of x.

Aptitude Decimal Fraction Difficulty: Easy
Choose an option
  • A
    10
  • B
    1,000
  • C
    100
  • D
    1

Answer

Correct Answer: 100

Explanation

Problem restatementSolve the linear equation 14.4 = 0.144 × x for x.

Concept/ApproachIsolate x by dividing both sides by 0.144.

Step-by-step calculationx = 14.4 ÷ 0.144Multiply numerator and denominator by 1000 (or shift decimals): x = 14400 ÷ 144 = 100

Verification/AlternativeCheck: 0.144 × 100 = 14.4.

Common pitfallsDividing by 144 instead of 0.144 due to misplaced decimal points.

Final Answer100

Discussion & Comments
No comments yet. Be the first to comment!
Join Discussion