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100 questions
4 + 6 =
5 + 3 =
7 + 8 =
10 - 3 =
10 - 4 =
10 - 8 =
15 - 7 =
8 - 2 =
4 + 3 =
7 + 7 =
7 - 2 =
13 - 6 =
11 - 3 =
5 + 5 =
1 + 11 =
10
13
14
12
12 - 5 =
7
8
17
5
6 + 7 =
13
14
1
12
8 + 9 =
16
18
17
19
8 + 6=
13
2
15
14
10+ 8 =
18
17
2
19
6 + 4 =
11
2
10
5
7 + 7 =
13
14
0
12
15 - 8 =
23
6
7
9
5+ 9 =
13
15
4
14
20 - 10 =
30
15
2
10
9 + 2 =
12
7
11
10
15 - 6 =
21
10
9
8
8 - 4 =
4
12
3
0
7 + 3 =
11
4
10
2
14 - 5 =
8
9
23
7
19 - 10 =
10
9
11
29
8 + 5 =
13
14
12
11
9 - 1 =
9
8
7
6
10 + 3 =
ten
twelve
eleven
thirteen
7 + 5 =
fifteen
fourteen
thirteen
twelve
10 - 4 =
five
six
seven
eight
19 - 4 =
fifteen
sixteen
seventeen
nineteen
1 + 4 =
two
four
three
five
11 - 7 =
five
four
two
zero
6 + 12 =
eighteen
seventeen
sixteen
fifteen
2 + 2 =
two
four
six
eight
13 - 9 =
four
six
three
eight
10 + 10 =
ten
twenty
thirty
fifty
3 - 1 =
two
six
four
eight
16 -10 =
four
seven
six
nine
Taking one number away from another.
addition
subtraction
multiplication
division
14 - 2 =
six
five
thirteen
twelve
5 - 5 =
zero
one
four
five
Find the related ADDITION fact for:
9 - 6 = 3
6 - 3 = 9
9 + 6 = 3
3 + 6 = 9
Find the related ADDITION fact for:
12 - 9 = 3
3 + 9 = 12
9 + 12 = 3
9 + 12 = 21
Find the related ADDITION fact for:
15 - 9 = 6
6 + 9 = 15
15 - 9 = 6
15 + 6 = 21
Find the related ADDITION fact for:
14 - 7 = 7
14 + 1 = 15
7 + 7 = 14
7 + 14 = 21
Find the related ADDITION fact for:
17 - 9 = 6
6 + 9 = 17
17 - 9 = 6
17 + 6 = 23
Find the related ADDITION fact for:
6 - 2 = 4
2 + 6 = 4
2 + 4 = 6
6 - 4 = 2
Find the related SUBTRACTION fact for:
6 + 2 = 8
8 - 6 = 2
6 - 8 = 2
2 - 8 = 6
Find the related SUBTRACTION fact for:
11 + 6 = 17
17 + 6 = 23
11 - 6 = 5
17 - 6 = 11
Find the related SUBTRACTION fact for:
7 + 7 = 14
7 - 7 = 14
14 - 7 = 7
14 - 7 = 21
Find the related SUBTRACTION fact for:
11 + 9 = 20
20 - 11 = 11
20 - 11 = 9
11 - 9 = 20
Find the related SUBTRACTION fact for:
16 + 2 = 18
16 - 2 = 18
18 - 6 = 12
18 - 2 = 16
Find the related SUBTRACTION fact for:
4 + 5 = 9
9 - 5 = 4
5 - 4 = 9
4 - 5 = 9
Find the related SUBTRACTION fact for:
7 + 3 = 10
10 - 7 = 3
10 + 3 = 7
3 - 10 = 7
13-8=
3
4
5
10
7+6=
10
11
12
13
11+8=
17
18
19
20
11-7=
4
5
6
7
17-8=
8
9
10
11
13-9=
4
3
5
6
9-5=
3
4
5
6
17-4=
12
13
14
15
7+9=
14
15
16
17
16-8
7
8
9
10
Is 10-8=2?
Yes
No
When we add two numbers and do the addition we use the symbol
+
−
=
×
Taking away a smaller number from the big number is called
addition
subtraction
altogether
in all
6 fish are swimming in the coral. 4 fish swim away. Which number sentence matches?
4 - 2 = 6
6 - 4 = 2
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