Quick Review week of February 17-21, 2025 WEDNESDAY

1) 9,155 - 3,379 = (a)  

2) 6,827 + 2,273 = (a)  

3) Divide 429 by 4.

(a)  

4) Find the perimeter and area of the figure. (Rectangle with sides 9 and 10)

• Perimeter: 38, Area: 90

• Perimeter: 38, Area: 100

• Perimeter: 40, Area: 90

• Perimeter: 40, Area: 100

5) Use the protractor to determine each angle. (Protractor image)

(a)  

Count the number of Acute, Obtuse and Right angles.

• 3 Acute, 2 Obtuse, 1 Right

• 2 Acute, 3 Obtuse, 1 Right

• 0 Acute, 0 Obtuse, 4 Right

• 2 Acute, 1 Obtuse, 3 Right

Which choice best represents ∠ABC?

• 151°

• 121°

• 56°

• 28°

Convert the mixed number fraction to improper fraction. 6 1/2 = (a)  

9) 7(5+3-2)+6 = (a)  

What is the equivalent decimal?

(a)