Practice Flashcards
7 cards from real PI practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Practice flashcards as text
A train travels 360 miles in 4 hours. At the same speed, how far will it travel in 7 hours?
Answer: 630 miles
Speed = 360/4 = 90 mph; 90 × 7 = 630 miles.
Which number is the odd one out: 4, 9, 16, 20, 25?
Answer: 20
4, 9, 16, and 25 are all perfect squares (2², 3², 4², 5²), but 20 is not.
Reading : Literacy :: Arithmetic : ___
Answer: Numeracy
Reading is the skill; literacy is the broader competency — arithmetic is the skill and numeracy is the broader competency.
If no Blips are Blops, and all Blops are Blaps, which must be true?
Answer: Some Blaps are not Blips
Since all Blops are Blaps but no Blips are Blops, Blops (which are Blaps) are not Blips, so some Blaps are not Blips.
What is 15% of 240?
Answer: 36
15% of 240 = 0.15 × 240 = 36.
Series: 100, 50, 25, 12.5, ___. What comes next?
Answer: 6.25
Each term is halved: 12.5 ÷ 2 = 6.25.
Which word is most opposite in meaning to LETHARGIC?
Answer: Energetic
Lethargic means sluggish and lacking energy, so energetic is its opposite.