Math Jeopardy

Scientific Notation

100

Express 0.00002098 in scientific notation . 

2.098 x 10^-5

200

Write 2.5 x 10⁸ in standard form

250,000,000

300

Express 9.4 x 10^-6 in standard form 

0.0000094

400

What is scientific notation ?

Scientific notation is a way to write very large or very small numbers 

500

What is 0.000027 in scientific notation?

2.7 x 10^-5

Power Of 10

100

What is 2 x 10³ equal

 2000

200

What is 4 x 10⁴ equal

40,000

300

What is 6 x 10⁸ equal

600,000,000

400

What is 8 x 10^{10 equal} 

80,000,000,000

500

What is 12 x 10^{12 equal}

9,000,000,000,000

One Step Equqtion

100

What is the value of j + 28 = 58

J=30

200

What is the value of m+ 36=63

M=27

300

What is the value of j+ 45=99

J=54

400

What is the value of b - 40= 19

B=59

500

What is the value of e-20=4

E=24

Proportional Or Non Proportional

100

What is the amount of rain per day 

Day: 7     ,   10,   13 ,

Cent:105 ,   150, 195

Rain per day is 15 cm

200

Adam and tryone wanted to know who makes cakes faster 

Tryone :                                 Adam:

H/c: 2/4 4/8 6/12.                 H/c:  1/3

Adam makes more cakes per hour

300

Compare these rates 

(18/6) (100/40) (2⁷/2⁴)

3.            2.5.      8

3 > 2.5 < 8

400

What are the three ways you can show unit rate

Table ( ratio)

Graph (slope) 

Equation

500

What is the equation to solve the slope between two points

Y/ X - Y / X = A

Combine Like Terms

100

What is the value of p- 0.75p =25

P=100

200

What is the value of y in ^- 1 y - 7.4 y =42

Y = 5

300

What is the value of in 95-15=20+6x +4x

X=3

400

What is the value of x in 4(x-12)-6=6x+6

X=^-30

500

How many colors should they use to get the same amount of money and what is the value of x in 3(4x + 2)=4(3x + 3)

X=6 not equal to 12