1. what is the less common denominator of 2/3 and 1/6? a.)2 b.) 3 c.) 6 d.) 9

2. what is the opposite of the absolute value of -5?
a.) -10 b.) -5 c.) 5 d.) 10

3. which of the following is equivalent to 8207?
a.)82.07x10² b.)8.207x10³
c.)82.07x10³ d.)8.207x10³

4. last year, a local bookstore so 2,320 pocket books, 6432 textbooks'and 455 coffee table books. what was total number of books sold in this three categories?
a.) 7 907 b.) 8 607 c.) 9 207
d.)10 907

5. which unit of length is equivalent to 12 inches?
a.) foot b.) yard c.)perch d.)meter

6. abby runs 3450 meters daily. how many kilometers does she cover in one day? 1 km = 1000 meters
a.) 3.45 km b.) 34.5 km
c.)345 km d.) 3 450 000 km

7. the human heart weighs about 10.50 oz.
a.) 297 g b.) 279 g
c.) 245 g d.) 238 g

8. a recipe calls for an oven setting of 175 ⁰C find its equivalent temperature in the fahrenheit scale.
a.) 34.7⁰F b.)347⁰F
c.)0.47⁰F. d.) 0.34⁰F​