Absolute Value
What is the opposite of -3
3
What is the area of a rectangle with a length of 8 meters and a width of 5 meters?
40 meters
Subtract the integers
7 - 10
-3
-3x6
-18
True or False -
If something is on sale, do we have to multiple the price by the percent then add it to the original price?
false
|-67|
67
Carlos is installing square tile on his kitchen floor. The room is rectangular, measuring 12 feet long and 10 feet wide. What is the total square footage of tile he needs to buy?
120 square feet
Subtract the integers
-5 - 7
-12
The product of 2 negative integers is what sign?
positive
To convert a percentage to a decimal, you shift the decimal point two places to the left.
true
Order the values from least to greatest
|-32|, 21, -17, |20|, |-11|
-17, 11, 20 ,21, 32
Madisen wants to put a wooden frame around a rectangular poster. The poster is 18 inches wide and 24 inches long. How many total inches of wood does she need to frame the poster?
84 inches
Subtract the integers
6- (-4)
10
-12x4
-48
Increasing $100 by 50% gives $150.
true
which one is the odd one out
|47| 47 -47 |-47|
-47
DOUBLE POINTS :
A rectangular backyard is 30 feet wide and 40 feet long.
A. How many feet of fencing are needed to completely enclose the yard?
B. If one bag of grass seed covers 300 square feet, how many bags are needed to seed the entire lawn?
A: 140 feet of fencing
B: 4 bags of grass seed
Subtract the integers
-9-(-2)
-7
-6x7x-2
84
To divide one fraction by another, you divide the first fraction by the reciprocal of the second fraction.
false
keep change flip!
The temperature in Canada ranges from -15° C to 10° C. What is the difference between these temperatures?
25
A community park is in the shape of a rectangle that measures 150 meters long and 80 meters wide. If Leo runs around the entire edge of the park 3 times, how many total meters did he run?
1,380 meters
At 6:00 AM, the temperature at the base of a mountain was −4∘C.
Step 1: By noon, a severe storm system moved in, and the temperature dropped by 9C.
Step 2: By 6:00 PM, as night fell, the temperature dropped another 7C.
Step 3: At midnight, the storm cleared and the temperature rose by 5C-------What was the final temperature at midnight?
−20+5=−15C
Multiply the integers
3(-12)(0)
0
If there are 12 red marbles and 18 blue marbles in a bag. The ratio of red marbles to blue marbles in its simplest form is 12:18
false- 2:3