Mathematics Flashcards
6 cards from real BMST practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Mathematics flashcards as text
What is the greatest common factor (GCF) of 36 and 48?
Answer: 12
Factors of 36: 1,2,3,4,6,9,12,18,36. Factors of 48: 1,2,3,4,6,8,12,16,24,48. GCF = 12.
Convert 2.75 to a mixed number.
Answer: 2 3/4
The whole number is 2. The decimal 0.75 = 75/100 = 3/4. So 2.75 = 2 3/4.
What is the perimeter of a rectangle with length 15 cm and width 8 cm?
Answer: 46 cm
Perimeter = 2(length + width) = 2(15 + 8) = 2 × 23 = 46 cm.
Evaluate: (-3) × (-7)
Answer: 21
A negative times a negative equals a positive: (-3) × (-7) = 21.
A pizza is cut into 8 equal slices. You eat 3 slices. What fraction of the pizza remains?
Answer: 5/8
You ate 3/8, so 8/8 - 3/8 = 5/8 remains.
What is the value of 2⁵?
Answer: 32
2⁵ = 2 × 2 × 2 × 2 × 2 = 32.