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facts addition
facts subtraction
decomposing
facts times
comparing numbers
100
14
What is 7+7
100
3
What is 12-9
100
582
What is 100+20+2= 122 400+80+2=482 500+80+2=?
100
14
what is 10x2=?
100
10>6 10 =
10 or 6 is greater or not greater
200
26
What is 20+6
200
15
What is 17-2
200
569
100+90=190 400+60+9=469 500+60+9=?
200
18
What is 10x4=?
200
24> 7 =24
24 or 7 Is greater or not greater
300
42
What is 30+10+2
300
25
What is 26-1
300
698
500+90+8=598 100+0=100 600+90+8=?
300
17
What is 10x3=?
300
45>5 =45
is 45 or 5 greater or not greater
400
65
What is 60+5
400
32
What is 34-2
400
424
100+20+4=124 300+0=300 400+20+4=?
400
26
What is 20x3=?
400
54>7 =54
Is 54 or 7 greater or not greater
500
25
What is 20+5
500
69
What is 72-3
500
528
400+20+8=428 100+0=100 500+20+8=?
500
34
What is 30x2=?
500
67< 7 =67
Is 7 or 67 greater or not greater