Integers
Adding & subtracting integers 1
Adding & subtracting integers 2
Multiplying or dividing by an integer
Order of operations
Substitution
Cartesian Plane
Word problems
100
Insert the correct inequality ( < or >) to make the statement true
-2 ____ 3
-2 < 3
100
Evaluate
-7-4
-11
100
Evaluate
8-20
-12
100
The product of a positive and negative number is ...
Positive OR negative?
negative
100
Evaluate
(6−10)×2^3 +5
-27
100
If x = -4, y = 5, and z = -2, evaluate
3x+yxxz
3(-4)+(5)xx(-2)
=-12+ -10
=-22
100
Does (-8, 0) lie on the x or y axis?
x axis
100
An elevator is on the twentieth floor. It goes down 11 floors and then up 5 floors. What floor is the elevator on now?
14
200
Arrange the following numbers in descending order
-321, 123, -140, -3, 2, 68, 0
123, 68, 2, 0, -3, -140, -321
200
Evaluate
-23+(-18)
-41
200
Evaluate
-19-(-24)
5
200
Evaluate
-32-:(-4)xx-3
-24
200
Evaluate
(-1-4)^2/5+4
9
200
If p = 7, q = -2, and r = -3, what is the value of
(p-q)xx(r+q)-:3
(7-(-2))xx((-3)+(-2))-:3
=9xx-5-:3
=-45-:3
=-15
200
In which quadrant does the point (-7, -2) lie?
3rd Quadrant
200
Felix reported that today is the coldest day on record for his town. If today's temperature, - 20º C, is five times colder than yesterday’s temperature, What was the temperature yesterday?
-20-:5=-4
300
Write the next three numbers in the simple pattern
-91, -87, -83, ....
-79, -75, -71
300
Find the missing number in the box
[] -(-12)=-32
-44
300
Find the missing number in the box
100 - []=990
-890
300
Insert a multiplication or division sign between the numbers to make the statement true:
-36[]2[](-3)=216
-36xx2xx(-3)=216
300
Evaluate
–49 -: (–7) + 5 xx (–3)
-8
300
If p= -2 and q= 8, what is the value of:
4p^2 +q -(q-p)
4(-2)2 + 8 - (8-(-2))
= 4(4)+8-(10)
= 14
300
What are the coordinates of the point where the x-axis and y-axis intersect?
The origin (0,0)
300
The local movie theater reported losses of $462 each day for three days. If each movie ticket costs $14. How many customers did they lose altogether?
462xx3=1386
1386-:14=99
400
List all the integers that fit the following description:
greater than or equal to -6, and less than -1
-6, -5, -4, -3, -2
400
A submarine 50 m below sea level detects a small aircraft flying directly above it. The submarine equipment estimates that the aircraft is 170 m above it. What is the height of the aircraft above sea level?
-50+170=120
400
There are two distinct pairs of numbers whose product is –6 and difference is 5.
What are the two pairs of numbers?
2 and –3, –2 and 3
400
Find the missing value in the box
-3500xx[]=70
-1/50
400
Evaluate
(−10+6)×2^2 −(−3)^2 +(−16÷4)
-29
400
If m = -6, n = 4, and p = -2, what is the value of :
m+p(p-n)^2
-6+(-2)((-2)-(4))^2
=-6+(-2)((-6))^2
=-6+(-2)(36)
=-6+(-72)
=-78
400
Find the coordinates of a point that is 4 units to the right and 2 units up from (-4,-1).
(0,1)
400
Martin was $56.80 overdrawn. He had to spend $234.30 on his car. What was the total of his debt now?
Overdrawn is when someone takes more money than what they had in their bank account.
- $291.1
500
Evaluate
-3/2+(-1/3)
-11/6
500
Insert + or - signs into the statement to make them true
-20 []10[]7[]36[]1[]18=-4
-20 -10+7+36+1-18=-4
500
Evaluate
-5/7xx3/5-:-5/8
24/35
500
Insert one set of brackets to make the following statement true,
−6+4×3+2^2 −8÷4=−4
−6+4×(3+2^2 −8)÷4=−4
500
If x=-5, y=3 and z=-2, what is the value of
(-(x^2)+yxxz-5)/(3(x-z)
(-((-5)^2)+3xx-2-5)/((3(-5-(-2))
(-(-25)+(-6)-5)/(3(-3))
14/-9
500
A rectangle ABCD is graphed on a cartesian plane with vertices A (-5,-2), B(6, -2) and C(6,3).
Find the coordinates of D, and hence find the area of the rectangle.
D (-5,3)
Area = 11 x 5 = 55u2
500
Liam is taking a 40-question multiple-choice test. He earns 3 marks for each correct answer, but he loses 1 mark for each wrong answer. By the end of the test, he scores 80 marks in total.
How many questions did Liam answer correctly?
30 questions correctly.
3xx30+(−1(10))=80
90−10=80