Math Review- Addition, Subtraction, Multiplication, Division, and Algebraic Expressions

Addition

100

22+39=

61

200

69+27=

96

300

125+26=

151

400

463+29=

492

500

235+49=

284

Subtraction

100

96-37=

59

200

56-49=

7

300

68-13=

55

400

547-49=

498

500

3210-199=

3011

Multiplication

100

13x6=

78

200

9x18=

162

300

125x4=

500

400

166x6=

996

500

127x9=

1143

Division

100

136/4=

34

200

234/4=

39

300

966/6=

161

400

1632/12=

136

500

2515/5=

503

Algebraic Expressions

100

3y-6+12 when y=11

39

200

3y+6-c if y=6 and c=9

15

300

x²+24/w-3 if x=7 and w=3

54

400

4a+36/p-z when a=1/2, p=3, z=5

10

500

144r+w²-60/k when r=1/4, w=9, k=5

105