Chapter 1
LCM of 2 and 4
4
What is 2.6% written as a decimal?
.026
37 + 4.5
41.5
1/5 × 24
What kind of triangle has all equal side lengths?
Equilateral
LCM of 12 and 5
60
The library surveyed 240 people about their favorite type of movie. If 15% of the people chose documentaries, how many people chose documentaries?
36 people
On Saturday, Mason biked 1.5 hours at a speed of 11.9 miles per hour. On Sunday, he biked 3.2 hours at a speed of 14.8 miles per hour. How much farther did he bike on Sunday?
29.51 miles
3/5 x 15
9
How many feet are in HALF a mile?
2,640 feet
GCF of 18 and 30
6
What is 15.08 written as a mixed number? (simplest form)
15 2/25
92 - 12.876
79.124
A lumber yard has a scrap sheet of plywood that is 23 3/4 inches by 41 1/5 inches. What is the area of the plywood?
978 1/2 square inches
How many degrees does a straight line measure?
180 degrees
One bus leaves a stop every 12 minutes. A second bus leaves the same stop every 18 minutes. If they both leave at 3:20 P.M., at what time will they next leave together?
Trey has answered 15 E-mails. This is 20% of E-mails he must answer. How many E-mails does he need to answer?
75 emails
4.5 x ____ = 39.6
8.8
Carmen cuts a 60-inch-long wire into pieces that are 3/4 inch long. How many pieces does she have?
80 pieces
How many degrees does a circle measure?
360 degrees
There are 207 students in the 9 classes at East Middle School. At this rate, how many students are in 6 classes?
138 students
What is 345 written as a percent?
34,500%
Isidro wants to purchase a used scooter that costs $89.75. The sales tax is found by multiplying the price of the scooter by 0.065. Find the total amount of money Isidro will pay. Round to the nearest cent.
$95.58
An average ant is 1/4 inch long. A picnic blanket is 72 inches long. How many ants long is the picnic blanket?
288
Spell your last name backwards without writing anything down.
(answers will vary)