ID : ae-6-Integers-successor-predecessor-sum [1]
Grade 6
Integers - successor, predecessor, sum
For more such worksheets visit www.edugain.com
Fill in the blanks
(1)
Find the successor of each of the following integers:
A)
D)
G)
J)
M)
(2)
-37 =
-42 =
-70 =
-15 =
-66 =
B)
E)
H)
K)
N)
-49 =
-95 =
-4 =
-59 =
-96 =
C)
F)
I)
L)
O)
-74 =
-61 =
-37 =
-31 =
-37 =
Find the predecessor of each of the following integers:
A)
D)
G)
J)
M)
-58 =
-81 =
-84 =
-60 =
-29 =
(C) 2015 Edugain (www.Edugain.com)
B)
E)
H)
K)
N)
-34 =
-49 =
-73 =
-42 =
-27 =
C)
F)
I)
L)
O)
-45 =
-59 =
-68 =
-37 =
-90 =
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [2]
(3)
Find the sum of the following integers:
A)
-48506 and -65460 =
B)
-40349 and -23145 =
C)
-8090 and -35354 =
D)
-84218 and -78827 =
E)
-39615 and -21593 =
F)
-94815 and -99615 =
G)
-53016 and -61541 =
H)
-95706 and -90098 =
I)
-20254 and -30315 =
J)
-35980 and -2183 =
K)
-79657 and -95565 =
L)
-86516 and -53564 =
M)
-63641 and -47350 =
N)
-96157 and -809 =
O)
-77062 and -23879 =
© 2015 Edugain (www.edugain.com).
Many more such worksheets can be
All Rights Reserved
generated at www.edugain.com
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [3]
Answers
(1)
A)
-36
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -37 is = -37 + 1 = -36.
B)
-48
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -49 is = -49 + 1 = -48.
C)
-73
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -74 is = -74 + 1 = -73.
D)
-41
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -42 is = -42 + 1 = -41.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [4]
E)
-94
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -95 is = -95 + 1 = -94.
F)
-60
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -61 is = -61 + 1 = -60.
G)
-69
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -70 is = -70 + 1 = -69.
H)
-3
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -4 is = -4 + 1 = -3.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [5]
I)
-36
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -37 is = -37 + 1 = -36.
J)
-14
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -15 is = -15 + 1 = -14.
K)
-58
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -59 is = -59 + 1 = -58.
L)
-30
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -31 is = -31 + 1 = -30.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [6]
M)
-65
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -66 is = -66 + 1 = -65.
N)
-95
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -96 is = -96 + 1 = -95.
O)
-36
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The successor of -37 is = -37 + 1 = -36.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [7]
(2)
A)
-59
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -58 is = -58 - 1 = -59.
B)
-35
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -34 is = -34 - 1 = -35.
C)
-46
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -45 is = -45 - 1 = -46.
D)
-82
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -81 is = -81 - 1 = -82.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [8]
E)
-50
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -49 is = -49 - 1 = -50.
F)
-60
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -59 is = -59 - 1 = -60.
G)
-85
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -84 is = -84 - 1 = -85.
H)
-74
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -73 is = -73 - 1 = -74.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [9]
I)
-69
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -68 is = -68 - 1 = -69.
J)
-61
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -60 is = -60 - 1 = -61.
K)
-43
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -42 is = -42 - 1 = -43.
L)
-38
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -37 is = -37 - 1 = -38.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [10]
M)
-30
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -29 is = -29 - 1 = -30.
N)
-28
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -27 is = -27 - 1 = -28.
O)
-91
Step 1
All positive numbers, negative numbers and zero are integer, accept fractions. we
can write all integers in increasing order as:
Integers = {..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }
Step 2
The predecessor of -90 is = -90 - 1 = -91.
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [11]
(3)
A)
-113966
Sum of -48506 and -65460 = -48506 + (-65460) = -48506 -65460 = -113966
B)
-63494
Sum of -40349 and -23145 = -40349 + (-23145) = -40349 -23145 = -63494
C)
-43444
Sum of -8090 and -35354 = -8090 + (-35354) = -8090 -35354 = -43444
D)
-163045
Sum of -84218 and -78827 = -84218 + (-78827) = -84218 -78827 = -163045
E)
-61208
Sum of -39615 and -21593 = -39615 + (-21593) = -39615 -21593 = -61208
F)
-194430
Sum of -94815 and -99615 = -94815 + (-99615) = -94815 -99615 = -194430
G)
-114557
Sum of -53016 and -61541 = -53016 + (-61541) = -53016 -61541 = -114557
H)
-185804
Sum of -95706 and -90098 = -95706 + (-90098) = -95706 -90098 = -185804
I)
-50569
Sum of -20254 and -30315 = -20254 + (-30315) = -20254 -30315 = -50569
J)
-38163
Sum of -35980 and -2183 = -35980 + (-2183) = -35980 -2183 = -38163
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated
ID : ae-6-Integers-successor-predecessor-sum [12]
K)
-175222
Sum of -79657 and -95565 = -79657 + (-95565) = -79657 -95565 = -175222
L)
-140080
Sum of -86516 and -53564 = -86516 + (-53564) = -86516 -53564 = -140080
M)
-110991
Sum of -63641 and -47350 = -63641 + (-47350) = -63641 -47350 = -110991
N)
-96966
Sum of -96157 and -809 = -96157 + (-809) = -96157 -809 = -96966
O)
-100941
Sum of -77062 and -23879 = -77062 + (-23879) = -77062 -23879 = -100941
(C) 2015 Edugain (www.Edugain.com)
Personal use only, commercial use is strictly prohibitated