GCF/LCM
List the first ten multiples of 7.
What is 7, 14, 21, 28, 35, 42, 49, 56, 63, 70?
List all the numbers 113,724 is divisible by (2, 3, 4, 5, 6, 9, 10).
What is 2, 3, 4, 6, 9?
Write a number in exponential form with a base of 9 and an exponent of 6
What is 9^6?
Find the prime factorization of 68. Write in both expanded notation and exponential notation.
What is 2 x 2 x 17 and 2^2 x 17?
Write in standard notation: 2.05 x 10^4.
What is 20,500?
List of the factors of 36.
What is 1, 2, 3, 4, 6, 9, 12, 18, 36?
List all the numbers 28,145 is divisible by (2, 3, 4, 5, 6, 9, 10).
What is 5?
What is the exponent for 4 x 4 x 4?
What is 3?
Write the prime factorization using exponents
2 x 2 x 2 x 5 x 5 x 3 x 3.
What is 2^3 x 3^2 x 5^2?
Write in scientific notation: 7,000,000,000.
What is 7 x 10^9
Find the GCF (Greatest Common Factor) of 63 and 45.
What is 9?
List all the numbers 6,832 is divisible by (2, 3, 4, 5, 6, 9, 10)
What is 2 and 4?
Write 11^3 in expanded notation.
What is 11 x 11 x 11?
Find the prime factorization of 88. Write in both expanded notation and exponential notation.
What is 2 x 2 x 2 x 11 and 2^3 x 11?
Write in standard notation: 2.01 x 10^8.
What is 201,000,000?
Find the LCM (Least Common Multiple) of 3, 6, and 8.
What is 24?
Write a 3 digit number that is divisible by 2 and 3. Explain how you know this number is divisible by 2 and 3.
3 rule: add up all the numbers and divide by 3
Write in standard notation: 8^6
What is 262144?
Find the prime factorization of 144. Write in both expanded notation and exponential notation.
What is 2 x 2 x 2 x 2 x 3 x 3 and 2^4 x 3^2?
Write in scientific notation: 0.000000921
What is 9.21 x 10^-7?
Find the LCM (Least Common Multiple) AND the GCF (Greatest Common Factor) of 18 and 27.
What is LCM: 9 - GCF: 54?
Write a 4 digit number that is divisible by both 4 and 9. Explain how you know this number is divisible by 4 and 9.
4 rule: last two numbers are divisible by 4
9 rule: add up all the numbers and divide by 9
Standard Notation: 128
Base: 2
What is the number written in exponential notation?
What is 2^7?
Find the prime factorization of 167. Write in both expanded notation and exponential notation.
What is 1 x 167?
Compare using <, >, or =.
3.7 x 10^-6 ___ 0.000000037
What is 3.7 x 10^-6 _>_ 0.000000037?