Geometry class 1

Integer Operations

100

12-56-85+100

-29

200

58-96+142

104

300

1+2+3+4+5+6+7+8+9-45

0

400

75+125+200-500

-100

500

360-180+90+45+45-270

90

Powers and Roots

100

5²

25

200

4³

64

300

2²+3²+2¹

15

400

(3²)²

81

500

(2²)(2³)

32

equations

100

3x+5=20

x=5

200

2x-20=50

x=35

300

x²+24=40

x=4

400

5x-54=6

x=12

500

x/5 + 64= 84

x=100

fractions

100

1/2 + 1/3

5/6

200

1/4 + 4/8

3/4

300

3/4+3/12

1

400

15/30-8/64

3/8

500

5/25 - 20/100

0

Miss Claudia

100

How many years has Miss Claudia been at Inter? 

12

200

How many sisters does she have?

2 sisters 

300

What is Miss Claudia's favorite food? 

Korean

400

What's Miss Claudia's favorite color?

Purple or light blue 

500

How old is Miss Claudia? 

32 years old