Pre-K Math
Multiply Whole #'s
Divide Whole #'s
Two Step Equations
Changing Fractions to Decimals
100
2+2=
4
100
5 x 10=
50
100
25 / 9=
3
100
2m-7=1
m=4
100
1/4=
0.25
200
10-7=
3
200
25 x 4=
100
200
84 / 6=
14
200
47=12-7m
m= -5
200
2/5=
0.4
300
15-6+3=
12
300
80 x 6=
480
300
72 / 18=
4
300
-4d-73=87
d= -40
300
7/8=
0.875
400
100+90-30=
160
400
45 x 8=
360
400
65 / 13=
5
400
48=97-7j
j=7
400
5/25=
0.20
M
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