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