Solving Equations, Division, and Gcf, and Lcm

20.7 divided by 9

• 2.3

• 0.23

• 23

• 3.2

856.6 divided by 4

• 2.1415

• 24.15

• 214.15

• 214.51

67.2 divided by 1.2

• 56.6

• 56

• 5.6

• 0.56

Choose the operation that would help you solve this problem.
Mrs. Hamernik brought a bag filled with 35.5 pounds of candy. She wanted to split the candy equally with her favorite class of 17 sixth graders. How much would each student get?

• Addition

• Subtraction

• Multiplication

• Division

What is the least common denominator of 1/7 and 3/6?

• 14

• 21

• 7

• 42

What is the GCF of 15 and 25

• 1, 3, 5, 15

• 25

• 5

• 375

What type of problem is this: Miss Friedman knows 92.5 plays a Shawn Mendes song every hour on the hour and 106.7 plays Shawn Mendes every 15 minutes. When is the next time both stations will play Shawn Mendes at the same time?

• LCM/Least Common Multiple

• GCF/ Greatest Common Factor

What kind of problem is this: Miss Friedman needs to make math packets. Miss Friedman has 32 pencils and 24 pieces of paper. How many packets can she make with no left overs?

• LCM/Least Common Multiple

• GCF/Greatest Common Factor

Using prime factorization find the GCF of 24 and 56

• 8

• 12

• 7

• 24

Solve the following:
2 x (3 + 8 ÷ 4)²

• almost 16

• 100

• 12.25

• 50