Eureka Module 3 D

9 x 7 =

• 9x5 + 9x2

• 4x5 + 5x2

• 9+5 + 9+2

• 9x5 x 9x2

Mrs. Parson gave each of her grandchildren $9. She gave a total of $36. How many grandchildren does Mrs. Parson have?

• 45 grandchildren

• 324 grandchildren

• $ 4

• 4 grandchildren

Derek cuts 7 pieces of wire. Each piece is 9 meters long. What is the total length of the 7 pieces?

• 16 meters

• 2 meters

• 63 meters

• 49 meters

Solve for the unknown.

72 ÷ n = 9

• n = 9

• n = 72

• n = 7

• n = 8

Solve for the unknown.

9 x 7 is the same as 10 x7 - n

• n = 3

• n = 5

• n = 7

• n = 9

Write the equation using a letter to represent the unknown.

Mrs. Cohen poured 36 mL of water into a jar. She shared it equally between 4 students. How much water did she give each student?

• 36 x 9 = n

• 36 ÷ 9 = n

• 36 + 9 = n

• 36 - 9 = n