Math-Jeopardy-Brody Kiely

Number Systems

100

Determine if 0.34375 is rational or irrational

Rational

200

Determine if 0.86866866686668666668… is this a rational or irrational number

Irrational

300

Determine if √73 is rational or irrational

Irrational

400

Determine if √36 is rational or irrational

Rational

500

Determine all number systems of √98

Irrational & Real

Fractions

100

1/2 + 16/32

1

200

2/8 - 1/17  

13/68

300

5/6 * 1/10

1/12

400

15/25 * 60/100

9/25

500

15/2 divided by -1/80

-600

Cents & Dollars

100

How many pennies in a dollar?

100 pennies

200

How many dimes in $340?

3,400 dimes

300

How many Nickels is $210?

4,200 nickels

400

A coin collection contains only nickels and dimes and is worth $6.50. If there are 20 dimes, how many nickels are there?

90 nickels

500

A piggy bank contains only nickels and quarters. There are 40 coins total worth $5.20. How many nickels are in the piggy bank?

24 nickels

Radical Equations

100

√48 + √12

6√3

200

-√96 + √24

2√6

300

Express the product (3+√10) (3+√10) in simplest form

19+6√10

400

Multiply and express in simplest radical form (-1+3√45)(3+2√5)

87+25√5

500

Express in simplest form 6/√7

6√7/7

Equations Log & Numeric

100

3^-4 = 1/81 Convert to Log form

Log₃ (1/81)=-4

200

Log₄ (64) = x

x=3

300

2 raised to what power equals 256

8

400

4 raised to what power equals 64

3

500

Log_1/3 (1/243) = x

x = 5