← All General Flashcard Decks

Quantitative Aptitude Basics Flashcards

7 cards from real General practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Quantitative Aptitude Basics flashcards as text
  1. A train travels 360 miles in 6 hours. What is its average speed in miles per hour?

    Answer: 60 mph

    Average speed = distance ÷ time = 360 ÷ 6 = 60 mph.

  2. What is 15% of 240?

    Answer: 36

    15% of 240 = 0.15 × 240 = 36.

  3. If a rectangle has a length of 12 cm and a width of 7 cm, what is its area?

    Answer: 84 cm²

    Area of a rectangle = length × width = 12 × 7 = 84 cm².

  4. Simplify the ratio 48:36.

    Answer: 4:3

    GCD of 48 and 36 is 12; dividing both by 12 gives 4:3.

  5. A store marks up a $50 item by 30%. What is the selling price?

    Answer: $65

    Selling price = $50 + 30% of $50 = $50 + $15 = $65.

  6. What is the least common multiple (LCM) of 8 and 12?

    Answer: 24

    LCM of 8 and 12 is 24, the smallest number divisible by both.

  7. If 5 workers can complete a job in 12 days, how many days will 10 workers take?

    Answer: 6 days

    Work is inversely proportional to workers; 10 workers take 5×12÷10 = 6 days.