Assessment
Directions: Read each problem carefully. Choose the letter that corresponds to the
best answer. Write the chosen letter on a separate sheet of paper.
1. Find the area of a plate with a radius of 11 cm.
(A) 372.8 cm
(B) 379.94 cm
(C) 391.74 cm
2. A children's pool has a diameter of 8.7m. Find its area.
(A) 59.41665 ma (B) 57.8965 ma (C) 53.184 ma
3. If a circular table has a diameter of 1.3 m, what is the area of the circular table?
(A) 1.805 m
(B) 1.32665 m2 (C) 1.13545 m2
4. What is the area of a circular fountain if its radius is 3.1m?
(A) 11.9764 ma (B) 30.1754 ma (C) 38.4374 m2
5. If a circular mat has a radius of 32 centimeters, what is the area of the mat?
(A) 3 215.36 m2 (B) 213.76 m2
(C) 64.56 m2
6. Meryll made a pancake with a circumference of 125.6 cm. What is its area?
(A) 884 cm
(B) 1 256 cm
(C) 1 468 cm
7. If Amiel made a burger patty with a diameter of 8 centimeters, what is the area
of the patty?
(A) 200.96 cm (B) 50.24 cm
(C) 25.12 cm
8. Jed drew figure at the right. Each circle has a radius equal to 10 cm. What is the
area of the red region?
(A) 400 cm
(B) 314 cm
(C) 86 cm
9. Joyce made a pancake with a diameter of 24 centimeters, while Jude's pancake
has a radius of 13 centimeters. Who made the bigger pancake?
(A) Joyce
(B) Jude
(C) Both
10. Refer to number 9 problem. How much bigger is the larger pancake than the
other?
(A) 30.6 cm
(B) 52.16 cm
(C) 78.5 cm




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