Student Name
Class / Section
Grade / Year
Teacher
School
Instructions: Read each question carefully and answer to the best of your ability. Show all working for word problems.
1.
Zero is its own additive inverse.
(1 pt)
2.
On a number line, −7 is to the right of −3.
(1 pt)
3.
The absolute value of −12 is 12.
(1 pt)
4.
The sum of two integers with the same sign has the same sign as the addends.
(1 pt)
5.
The opposite of 9 is −9, and their sum is −18.
(1 pt)
6.
Moving 5 units left from 2 lands on −3.
(1 pt)
7.
Every negative integer is less than every positive integer.
(1 pt)
8.
The distance between −4 and 5 on the number line is 1.
(1 pt)
9.
The integer immediately before 0 is 1.
(1 pt)
10.
Adding zero changes an integer’s value.
(1 pt)
11.
Which integer best represents a loss of 18 points in a game?
(2 pts)
12.
Which number is farthest to the left on the number line?
(2 pts)
13.
The absolute value of −8 equals:
(2 pts)
14.
The successor of −3 is:
(2 pts)
15.
How many integers lie strictly between −2 and 3?
(2 pts)
16.
Starting at −6 and moving 9 units to the right lands on:
(2 pts)
17.
Which expression has the greatest value?
(2 pts)
18.
Which statement is true?
(2 pts)
C. The opposite of 0 is 1
19.
Which list is in ascending order?
(2 pts)
20.
The distance from 0 to the integer representing a depth of 23 meters below sea level is:
(2 pts)
21.
The opposite of −14 is
.
(2 pts)
22.
The integer 6 units to the left of 2 is
.
(2 pts)
23.
The absolute value of −19 is
.
(2 pts)
24.
The predecessor of −10 is
.
(2 pts)
25.
Zero is
positive nor negative.
(2 pts)
26.
Moving from −3 to 5 is a change of
units.
(2 pts)
27.
A credit of ₹150 can be written as
.
(2 pts)
28.
A temperature drop of 12°C is recorded as
.
(2 pts)
29.
The sum 7 + (−9) equals
.
(2 pts)
30.
The result of 15 − (−4) is
.
(2 pts)
31.
At 6 a.m., the temperature was −3°C. By noon, it increased by 7°C, then by evening it dropped by 5°C. What was the temperature at 8 p.m.?
(5 pts)
32.
An elevator starts at floor −2, goes up 9 floors, then down 4 floors. Which floor is it on now?
(5 pts)
33.
A student’s lunch card has ₹45. He buys a meal for ₹62 and later reloads ₹50. What is the final balance?
(5 pts)
34.
On a number line, start at −8, move 12 units to the right, then 7 units to the left. Where do you land?
(5 pts)
35.
In a quiz, each correct answer earns +4 points and each incorrect answer earns −2 points. A player has 6 correct and 3 incorrect answers. What is the total score?
(5 pts)
36.
A hiker is at 150 m above sea level. She descends 220 m into a valley. What is her elevation relative to sea level?
(5 pts)
37.
A submarine is at −80 m. It dives 35 m deeper, then rises 50 m. What is its final depth?
(5 pts)
38.
On Monday, the high temperature was 12°C. On Tuesday, it was 7°C lower than Monday. On Wednesday, it was 5°C higher than Tuesday. What was Wednesday’s high?
(5 pts)
39.
A team’s yardage on five plays was: +7, −4, −3, +12, −10. What is the net yardage?
(5 pts)
40.
Lake P has a surface temperature of −11°C, while Lake Q is at 2°C. Which lake is colder, and what is the temperature difference?
(5 pts)