Question 1: What is 1/2 of 36? Show your working.

Answer: 18

Question 2: Calculate 1/4 of 64.

Answer: 16

Question 3: Find 1/2 of 150.

Answer: 75

Question 4: What is 1/4 of 200? Show your working.

Answer: 50

Question 5: If 1/2 of a number is 24, what is the original number?

Answer: 48

Question 6: A recipe uses 1/4 cup of oil. How much oil is needed for 3 recipes?

Answer: 3/4 cup

Question 7: Construct a rectangle on the grid that represents a total length of 12 units and divide it into halves.

Answer: Students should draw a line at 6 units and label halves.

Question 8: Plot the graph of y=2x for x values from 0 to 6 on the grid.

Answer: Students plot points at (0,0), (1,2), (2,4), (3,6), (4,8), (5,10), (6,12).

Question 9: A basket has 48 apples. If 1/2 are green and 1/4 are red, how many green and red apples are there?

Answer: Green: 24, Red: 12

Question 10: Identify and correct the mistake: "To find 1/2 of 50, I divided 50 by 4 instead of 2."

Answer: Incorrect; should divide 50 by 2 to get 25.

Question 11: Challenge: If you know that 1/2 of a number is 18, what is 1/4 of that same number? Show your reasoning.

Answer: Number is 36; 1/4 is 9.