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
What is the value of 3³ + 4²?
Answer: 43
3³ = 27 and 4² = 16; 27 + 16 = 43.
A car's fuel tank holds 16 gallons. If the car gets 28 miles per gallon, what is its total range?
Answer: 448 miles
Total range = 16 gallons × 28 mpg = 448 miles.
Which fraction is equivalent to 0.625?
Answer: 5/8
0.625 = 625/1000 = 5/8 when simplified.
If the perimeter of a square is 52 cm, what is the length of one side?
Answer: 13 cm
A square has 4 equal sides; side = 52 ÷ 4 = 13 cm.
A product costs $80 after a 20% discount. What was the original price?
Answer: $100
If $80 is 80% of the original price, original = $80 ÷ 0.80 = $100.
What is the average of 14, 22, 36, 18, and 10?
Answer: 20
Sum = 100; average = 100 ÷ 5 = 20.
How many prime numbers are between 10 and 30?
Answer: 5
Primes between 10 and 30 are 11, 13, 17, 19, 23, and 29 — that is 6... wait: 11,13,17,19,23,29 = 6 primes.