Fact Families
7 / 11 / 4
7+4=11
4+7=11
11-4=7
11-7=4
12+8=
What is 20?
8+6=
8+2+4=14
8+1+5=14
8+3+3=14
9+6=
10+6=16
9+6=15
Mr. Newton's favourite sport
What is Hockey?
1+9
2+8
3+7
4+6
5+5
26-8=
What is 18?
14+8=
14+6+2=22
19+7=
20+7=27
19+7=26
Mr. Newton's favourite animal
What is a Shark?
28 / 36 / 8
28+8=36
8+28=36
36-8=28
36-28=8
34+27=
What is 61?
27+6=
27+3+3=
25+6=
25+5=30
25+6=30
95 / 17 / 78
17+78=95
78+17=95
95-78=17
95-17=78
339+276=
What is 615?
44+7=
44+6+1=51
38+4=
40+4=44
38+4=42