Ch. 1 Math Review

Adding Decimals

100

4.5 + 6.2

10.7

200

15.3 + 14.4

29.7

300

100.5 + 56.8

157.3

400

456.78 + 245.92

702.7

500

5321.439 + 2456.12 + 378.091

8155.65

Subtracting Decimals

100

8.9 - 4.2

4.7

200

23.6 - 13.4

10.2

300

234.4 - 174.5 

59.9

400

985-423.5621

561.4379

500

6823 - 2345.6234 - 561.45

3915.9266

Solving Algebraic Expressions

100

4.5 + x when x=2.7

7.2

200

54.3 + x when x= 34.1

88.4

300

43.6 + 21.7 + x when x= 32.8 

98.1

400

542.54 - x when x = 327.621

214.919

500

7234.34 - x + 353.912 when x= 4561.09

3027.162

Writing Algebraic Expressions

100

x + 12

more than, sum of, increase by etc

200

t + 67

More than, increased by etc

300

1 - x 

1 decreased by x

x less than 1

1 subtracted by x

400

x - 541

x minus 541

x decreased by 541 etc

500

4321 - y 

Various answers

Random

100

What are the 5 themes of Geography?

Location, Place, HEI, Movement, Region

200

Who is the current WWE Champion?

Cody Rhodes

300

In the "Game of Thrones" there is a famous episode called "the red wedding" what season is it in?

3

400

What year did Manchester United last win the Premier League?

2013

500

What is the only bird that can fly backwards?

Hummingbird