Jeopardy - Mr Hom

Order of Operations

1

5 + 3 x 6

23

2

18 ÷ 6 - 1

2

3

10 - (6 - 5)

9

4

(6 + 1)(4 - 2)

14

5

4 + 10 ÷ 2 x 5

29

Expressions

1

If b = 4

what is b + b - 2 ?

6

2

if w = 2

what is 12w ?

24

3

If x = 5 and y = 3

what is xy

15

4

If p = 8 and m = 11

what is p + 3 + m ?

22

5

If c = 3 and d = 4

what is d(c + d) ?

28

Geometry

1

The interior angles of a triangle add up to this

180 degrees

2

If two angles in a triangle are 30 degrees and 40 degrees, what is the measure of the third angle?

110 degrees

3

What is the formula to find the circumference of a circle?

2πr 

4

What is the formula for finding the area of a circle?

πr²

5

What is the formula for the area of a triangle?

1/2 x base x height

Equations

1

Solve for x

5 + x = 20

15

2

Solve for y

y - 12 = 23

35

3

solve for w

4w = 20

5

4

solve for f

f ÷ 3 = 7

21

5

solve for p

42 ÷ p = 7

6

Word Problems

1

How old is Stefan if he was 50 years old

thirteen years ago?

63 years old

2

Amanda spent $49 on seven candy bars. 

How much did each candy bar cost?

$7

3

Tissues cost $6 / box.  How many boxes

did Jack buy if he spent $60?

10 boxes

4

Julio and his best friend found some

money in an envelope.  They split the

money evenly, each getting $23.  How

much money did they find?

$46

5

Elisa and 5 of her friends went out to eat. 

They decided to split the bill evenly.  Each

person paid $16.  What was the total bill?

$96