math jeopardy

order of operations

200

1 + 1 x 4

5

300

1 + 4^2(1 +1)

(^ is power)

33

400

4^2 + 8 x(9 - 3)/2

(^ means power and / means division)

40

500

4^2-(10-8/2) x 3

2^ + 1

(the reason ones above the other is because its a fraction and ^ means power and / means division)

- .4 or -2/5

1000

solve

60/5(7-5)+2^2 x 3 - 13^2 - 999

(^ means power)

-1132

fractions/percentage

200

1/2 = what in percentage

50%

300

1/2 + 2/4 - 4/8

1/2

400

if Abby scores 3/16 on her test and will scores 15/16 on his math test what is the difference between the scores in percentage

75%

500

A coat originally costs $120. It is marked down by 2/5 of its price. On the day of the sale, you have a coupon for an additional 15% off the discounted price.

What is the final price of the coat?

61.2$

if you didn't say dollars you didn't get it right >:)

1000

A high-end electronics store offers a 20% discount on a laptop originally priced at $1,500. However, the store clerk mistakenly applies a 1/4 off discount instead of the 20%.After the mistake is realized, the manager says you can keep the mistake price, but you must pay a 10% "restocking fee" calculated based on that mistaken price.What is the final amount you pay?

$1,237.50.

variables

200

1x + 1x

2x

300

simplify if possible 1x + 2 + 1x

2x + 2

400

solve for x (5x -12 = 2x +15)

x = 9

500

4(2x-3)-2(x+5)=3x-1

solve for x

x=7

1000

solve for x

5-2[3x - (4x - 7)] = 4(x - 3) + 11

x = -4

geometry

200

there is a 2 by 2 square what's the area

4

300

triangle with 4 base 3 length and 5 height what is the area

10

400

find the surface area of the rectangular box length 5cm width 3cm and height 2cm

62cm squared

500

find the volume of the cylinder

radius 4cm

height 10cm

(round the answer)

502cm squared

1000

You have a basketball court key shape a rectangle with a semi-circle on top

• The rectangle part is 12 feet wide and 15 feet long.
• The semi-circle is attached to the 12-foot side (meaning its diameter is 12 feet).

What is the total area of the shape? (use pi also round)

236 sq ft

random

200

3^3

(^ is power)

27

300

l3 + -7l

(those are absolute value bars fyi)

4

400

7/301

( / means division there is no division sign)

(NO CALCULATOR IN HEAD ONLY)

43

500

I am a 3 digit number

all 3 of my digits or even but different

the sum of my digits is 14

my hundred digit is > that sum of the others

what number am I

842

1000

A car travels from Point A to Point B at a speed of 30 mph. On the way back, the car travels the exact same route at a speed of 60 mph.

What is the average speed for the entire round trip?

its not 45 its a trick question

Time vs. Distance: The car spends more time driving at 30 mph than it does at 60 mph, so the 30 mph speed has a bigger "weight" on the average.

the real answer is 40