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42 Cards in this Set
 Front
 Back
Two items that are not associated 
Unrelated
(hair color is unrelated to shoe size) 

Two items that are associated or affiliated in an unspecific way

Related / Proportional
(weight is related to dieting) 

Two items that are associated in such a way that when one increases the other increases

Directly Related/Proportional


Two items that are associated in such a way that when one increases the other decreases

Inversely Related/Proportional


When two numbers multiplied together equal one; special form of an inverse relationship

Reciprocal Relationship
(2 & 1/2; 10 & 1/10) 

Multiply by a specified number

Increase by a factor
(increase by a factor of 6 = x 6) 

Divide by a specified number

Decrease by a factor(decrease by a factor of 6 = / 6)


10(9) / billion

giga (G)


10(6) / million

mega (M)


10(3) / thousand

kilo (k)


10(2) / hundred

hecto (h)


10(1) / ten

deca (da)


10(1) / tenth

deci (d)


10(2) / hundredth

centi (c)


10(3) / thousandth

milli (m)


10(6) / millionth

micro (u; mu)


10(9) / billionth

nano (n)


billions & billionths

giga/G & nano/n


millions & millionths

mega/M & micro/u


thousands & thousandths

kilo/k & milli/m


In a graph, the horizontal line is called what?

Xaxis


In a graph, the vertical line is called what?

Yaxis


For a numerical answer to a question to be comprehensive and unambiguous, what else is required?

Units


How are the size of a tree and its age related?
A. inversely B. directly C. unrelated 
B


How are the height of a person and the color of his automobile related?
A. inversely B. directly C. unrelated 
C


How is the age of a loaf of a bread related to its freshness?
A. inversely B. directly C. unrelated 
A


Which of the following is an appropriate unit for area?
A. seconds B. yards C. inches D. cm(3) E. yards(2) 
E


Which of the following is not an appropriate unit for volume?
A. cubic miles B. gallons C. cm D. cm(3) E. pint 
C


All of the following are measures of length except:
A. mile B. inch C. mm D. second E. km 
D


List these metric terms in increasing order:
A. mega B. micro C. milli D. hecto E. deca F. deci 
micro
milli deci deca hecto mega 

List these metric terms in decreasing order:
A. nano B. centi C. giga D. kilo E. hecto F. micro 
giga
kilo gecto centi micro nano 

How many milliliters are in 8 liters?
A. 1/8 B. 8 C. 80 D. 800 E. 8000 
E


How many centimeters are in 3 meters?
A. 1/300 B. 1/3 C. 3 D. 300 E. 3000 
D


How many kilometers are in 3000 meters?
A. 1/300 B. 1/3 C. 3 D. 300 E. 3000 
C


What is the reciprocal of 100?
A. 0.1 B. 100 C. 0.2 D. 0.01 E. 1/50 
D


What is the reciprocal of 1/8?
A. 80 B. 10 C. 1 D. 8 E. 72 
D


How many hertz is 3 MHz?
A. 3,000,000 B. 3000 C. 333 D. 0.003 
A


How many milliliters are contained in a jar filled with 5 liters of fluid?
A. 5 B. 5000 C. 500 D. 0.005 
B


How many liters are contained in 80 ml of fluid?
A. 8 B. 80 C. 0.008 D. 0.080 
D


How much bigger is a thousand than ten?
A. 10x B. 100x C. 1000x D. 500x 
B


How much bigger is a billion than a million?
A. 10x B. 100x C. 1000x D. 500x 
C


How much smaller is a hundred than a thousand?
A. 1/10 B. 1/100 C. 1/1000 D. 1/10000 
A
