FACT FAMILIES
LONG DIVISION
ESTIMATION
IN & OUT
SIMPLE EQUATIONS
100
8 X 5=40 5 X 8=40 40/5=8 40/8=?
What is 5
100
316/2
What is 158
100
32 x4
What is 120
100
in 2 out 6 in 4 out 12 in 5 out 15 in 9 out 27
What is rule is x3
100
y + 6=14
What is y=8
200
4 x ? =12 ? x 4 =12 12/4 = ? 12/? = 4
What is 3
200
258/4
What is 64 r 2
200
22/5
What is 4
200
in 16 out 4 in 36 out 9 in 24 out 6
What is rule is divide by 4
200
10-x=7
What is x=3
300
? x ? = 25 25/ ? = ?
What is 5
300
853/3
What is 284 r 1
300
67 x5
What is 350
300
in 5 out 30 in 3 out 18 in 6 out 36
What is rule x6
300
40 / s =8
What is s=5
400
9 x 8 =? 8 x 9 =? ?/9 = 8 ?/8 = 9
What is 72
400
2468/2
What is 1234
400
294/7
What is 40
400
in 100 out 10 in 80 out 8 in 30 out 3
What is divide by 3
400
7n=49
What is n=7
500
complete the fact family 6 x 7
What is 6x7=42, 7x6=42, 42/7=6, 42/6=7
500
1569/7
What is 224 r 1
500
276 x 3
What is 900
500
in 7 out 64 in 4 out 37 in 3 out 28 in 2 out 19
What is x9 +1
500
(2+5) x n = 63
What is n=9
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