Mix Review Worksheet-13

Mix Review Worksheet-13

1. Which of the following is a CORRECT statement about a circle?

A. diameter is twice the radius

B. radius is twice the diameter

C. circumference is three times its radius (approx)

D. chord is twice the radius

2. Add.

A. 8 T, 250 lb                                B. 9 T, 250 lb

C. 8 T, 340 lb                                D. 9 T, 320 lb

3. To make a handkerchief Karina needs 3/4^th of a yard of silk. How much silk will she need to make 6 handkerchiefs?

A. 2.5 yards       B. 45 yards        C. 4 yards          D. 4.5 yards

4. Find the starting time.

2 hours 10 minutes before 3:35

A. 1:25                B. 1:45                C. 1:30                D. 1:15

5. The width of a rectangular deck is 10 feet. If the perimeter is 50 feet, what is the length of the deck?

A. 150 feet         B. 20 feet           C. 5 feet              D. 15 feet

6. Find the highest common factor (HCF) of 14 and 15.

A. 1                      B. 2                     C. 5                      D. 7

7. Shantanu solved 56 questions out of the total 70 question on a math test. Which best represents the percent of questions Shantanu COULD NOT solve?

          A. 14%             B. 10%                C. 28%               D. 20%

8. Find the area of the circle shown below.

A. 200.96 cm²                               B. 50.24 cm²

C. 314 cm²                                     D. 55.24 cm²

9. Alok can run 100 meters in 15 seconds. If he participates in a 800- meter race, about how many seconds will it take him to run the race?

A. 12 seconds                                B. 2 minutes

C. 160 seconds                              D. 1 minutes

10. Which of these ratios is equivalent to 6 to 2?

A. 78 to 26         B. 60 to 15         C. 56 to 28         D. 91 to 39

Answer Key

(1)-A; (2)-B; (3)-D; (4)-A; (5)-D; (6)-A; (7)-D; (8)-B; (9)-B; (10)-A