Math Practice Flashcards
7 cards from real SHSAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Math Practice flashcards as text
The ratio of boys to girls in a class is 3:5. If there are 24 students, how many are boys?
Answer: 9
The ratio has 8 parts; each part is 3 students, so boys = 3 × 3 = 9.
Evaluate: 4 + 2 × (6 - 3)^2.
Answer: 22
Order of operations: (6-3)^2 = 9, then 2 × 9 = 18, plus 4 = 22.
A recipe needs 2/3 cup of sugar per batch. How much sugar is needed for 6 batches?
Answer: 4 cups
2/3 × 6 = 12/3 = 4 cups.
If x = 3 and y = -2, what is the value of x^2 - 2y?
Answer: 13
x^2 = 9 and -2y = -2(-2) = 4, so 9 + 4 = 13.
A number n satisfies 2n + 7 < 19. What is the largest integer value of n?
Answer: 5
2n < 12 means n < 6, so the largest integer is 5.
What is 15% of 240?
Answer: 36
0.15 × 240 = 36.
A cylinder has radius 3 and height 10. What is its volume? (Use π ≈ 3.14)
Answer: 282.6
Volume = πr²h = 3.14 × 9 × 10 = 282.6.