Multiple Choice
Identify the choice that best completes the
statement or answers the question.
|
|
|
1.
|
Mrs. Adams walks between  and  mile every day. Which
is the best estimate of the number of miles she will walk in 7 days? A | 4 miles | C | 6 miles | B | 20 miles | D | 14 miles |
|
|
|
2.
|
Ms. Cobb walks between  and  mile every day. Which
is the best estimate of the number of miles she will walk in 13 days?
|
|
|
3.
|
When calculating labor costs, an electrician charges $44.00 per hour for
himself, and $32.00 for his assistant. What would be the total labor cost for a job taking 
hours? A | $190.00 | C | $152.00 | B | $142.00 | D | $220.00 |
|
|
|
4.
|
Isabelle rented a car. Rental costs were $10.00 per day plus $0.34 for each mile
driven. If she kept the car for 1 day and drove 34 miles, how much did she owe?
A | $340.34 | C | $21.56 | B | $361.90 | D | $37.40 |
|
|
|
5.
|
A weather forecaster checked and emptied a rain gauge six times one day. The
measurements in inches were 0.672, 0.375 , 0.104, 0.967, 0.261, and 0.496. Which is the best estimate
of the total rainfall that day?
A | 1.9 inches | C | 2.4 inches | B | 2.9 inches | D | 3.4 inches |
|
|
|
6.
|
A flight engineer for an airline flies an average of 1816 miles per week. Which
is the best estimate of the number of miles she flies in 2 years?
A | 50000 | C | 200,000 | B | –100,000 | D | 350000 |
|