Core number properties, divisibility rules, and algebra formulas tested on the GMAT quantitative section, as cloze cards.
35 cards · cloze cards · AI-written, checked twice. Edit anything.
- A number is divisible by 2 if ____
- its last digit is even
- A number is divisible by 3 if ____
- the sum of its digits is divisible by 3
- A number is divisible by 4 if ____
- its last two digits form a number divisible by 4
- A number is divisible by 5 if ____
- its last digit is 0 or 5
- A number is divisible by 9 if ____
- the sum of its digits is divisible by 9
- A number is divisible by 11 if ____
- the alternating sum of its digits is divisible by 11
- Even number plus even number equals ____
- even
- Even number plus odd number equals ____
- odd
- Odd number plus odd number equals ____
- even
- Even number times even number equals ____
- even
- Even number times odd number equals ____
- even
- Odd number times odd number equals ____
- odd
- If n is even, then n^k is ____ for any positive integer k
- even
- If n is odd, then n^k is ____ for any positive integer k
- odd
- A prime number has ____ (1 and itself)
- exactly two positive divisors