Quiz Review

Combine Like Terms

100

7 + 3 -2h +5h +1h² +5h²  

10 + 3h +6h²

200

4b + 8 - 3 + 2b + 5

10 +9b

300

3w + 2 + 4w + 7 +3a²   

7w + 9 + 3a²

400

2ab + 5 -2b + 2ab -3b +5

4ab +10 -5b

500

3mk²+2sw + 3sw - 2mk+ 7mk+4mk²

5sw+5mk +7mk²

Distribute

100

 7(n-t)

7n -7t

200

7(3-r)+2(r-1)

19 - r

300

5n(5n+2)-n²

24n² +10n

400

-n(n-t)+t(n-t)

-n² +2nt-t²

500

What is another way to write n*n*n+n

n³+n

fraction

100

Find a common denominator for the following 2 fractions

 2/3 & 3/5 

 

15

200

Convert the mixed number to an improper fraction

 2  7/8 

23/8

300

Solve:

 6/11 + 4/11 = 

10/11

400

Solve

 4/5 xx 3/7 =  

12/35

500

Solve:

3 2/5 - 2 1/3

16/15 

Simplified

1 1/15

equation

100

4y= 20

y = 5

200

4 + n = 13 

n=9

300

n/7 = 5

n= 35

400

n- 4 = 15

n= 19

500

5(n + 3) = -35

n=-4

vocabulary

100

Define improper fraction

A fraction with numerator bigger than denominator

200

Define Equation 

a math sentence that has 2 equal expressions on either side of the equal sign

300

Define a Rhombus

A parallelogram with four congruent sides

400

What are the 4 types of triangles?

Equilateral, Isosceles, Scalene and Right-Triangle

500

What is the mathematical definition of a circle?

A set of points equidistant to the centre.