Concept of Integers
Express the following as a positive or negative integer:
100 m above sea level
Positive
True or False:
The smallest integer is 0
False
(-4) + (-7)
-11
(+4) - (-6)
+10
(+6)(+8)
+48
Write an integer to represent the situation:
Receiving a Php 500 weekly allowance
+500
Write >,< or = to make the statement true.
-125 __ 0
<
(+13) + (-9)
+4
(-11) - (-5)
-6
(-45) ÷ (-5)
+9
Write an integer to represent the situation:
Being 2 hours late to a meeting
-2
Write >,< or = to make the statement true.
-2 __ -25
>
(-54) + (+45)
-9
(-21) - (+37)
-58
(-13)(+7)
-91
Write the word right or left in the blank to show the correct direction of the number from the given reference point:
-5 is to the ____ of -3
Left
Arrange the numbers in ASCENDING order.
-5, 1, 3, 0, -11
-11, -5, 0, 1, 3
(+45) + (+11) + (-45)
+11
(+10) - (-4) - (+6)
+8
(+21) ÷ (-7)
-3
On a number line, the point is moved 6 places to the left from +2. On which integer would the point be?
-4
Arrange the numbers in DESCENDING order.
-0.5, 0, 1, -1, -40
1, 0, -0.5, -1, -40
(+17)+(-14)+(-21)
-18
(+51) - (-7) - (-24)
+82
(-120) ÷ (+4)
-30