Addition
Subtraction
Multiplying
Division
Vocabulary
100
51 41
37+14= 22+19=
100
14 1
34-20= 10-9=
100
45 48
3x15= 4x12=
100
5 5
30/6= 25/5=
100
Addition
What is "sum of"?
200
52 31
13+9+30= 8+2+21=
200
27 14
40-3-10= 22-7-1=
200
132 105
12x11= 7x15=
200
10 1
100/10 11/11
200
Division
What is "the quotient of"?
300
9 20
15+___= 24 ___+24= 49
300
15 24
50-___=35 45-___=21
300
7 9
3x___=21 7x___=49
300
10 7
____ x 5 = 50 ____ x 7 = 49
300
Subtraction
What is "decreased by"?
400
31.71 22.89
21.22+10.50= 9.78+13.11=
400
4.06 17.94
14.15-10.09= 30.99-13.05=
400
3.98 2.97
1.99 x 2= 0.99 x 3=
400
0.33 0.3
0.99 / 3 1.5 / 5
400
Multiplying
What is "times"?
500
2/4 or 1/2 5/5 or 1
1/2 + 1/2 = 3/5 + 2/5 =
500
4/7-2/7= 13/20-5/20=
2/7 8/20 or 2/5
500
4/20 or 1/5 1/25
2/4 x 2/5 1/5 x 1/5
500
1 1.5
1/5 divide 1/5 2/4 divide 1/3
500
Addition
What is "total of"?
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