Cat 3 practice

Inequalities

100

state the inequality in words 

x>7

x is greater than 7 

200

Write the inequality 

x is greater than -2

x>-2

300

What is the smallest integer that can be valid 

x>3

4

400

What is the smallest integer 

x>-3

-2

500

Find the smallest and largest integer 

x<-4

smallest : infinite 

Largesr -5

Expanding, factoring and Simplifying expressions

100

Expand 

2p(p+5)

2p² +10p

200

factorise 2x²+6x

2x(x+3)

300

Expand and simplify 

3d+2(6+2d)

18d+7d

400

Expand and simplify 

3p+2p²+p(3p-4)

7p+5p²

500

Expand and simplify 

2x(3y+4x)+2x²-2y(x+4)+3xy

10x²+7xy-8y

Decimals

100

2.4+5.7

8.1

200

3.6-2.5

1.1

300

2.11-1.76

0.35

400

12.48 x 6.1

76.128

500

15.55 x 12.6

208.53

Linear equations

100

Solve 

x-4=7

11

200

Solve 

2x+1=7

3

300

Solve

2(x-4)=12

10

400

Solve 

2x+3=x+7

4

500

Solve 

(x+4)/(x-2) = 3 

5

Random

100

what is the name for a group of lions?

Pride 

200

What is the name of a 10-sided 2 dimensional shape?

Decagon

300

Which city in Vietnam has the "perfume river"

Hue 

400

Which currency has a unit worth 30,217 VND

GBP British pounds

500

What was Mr.Tim's dog in England called?

Dilbert