Prefixes

Question 1

deca-

Answer 1

ten times base

Question 2

hecto-

Answer 2

hundred times base

Question 3

kilo-

Answer 3

thousand times base

Question 4

mega-

Answer 4

million times base

Question 5

giga-

Answer 5

billion times base (10 ^ 9)

Question 6

tera-

Answer 6

trillion times base (10 ^ 12)

Question 7

peta-

Answer 7

quadrillion (10 ^ 15) times base

Question 8

exa-

Answer 8

quintillion (10 ^ 18) times base

Question 9

zetta-

Answer 9

sextillion (10 ^ 21) times base

Question 10

yotta-

Answer 10

septillion (10 ^ 24) times base

Question 11

deci-

Answer 11

a tenth of base

Question 12

centi-

Answer 12

a hundredth of base

Question 13

milli-

Answer 13

a thousandth of base

Question 14

micro-

Answer 14

a millionth (10 ^ -6) of base

Question 15

nano-

Answer 15

a billionth (10 ^ -9) of base

Question 16

pico-

Answer 16

a trillionth (10 ^ -12) of base

Question 17

femto-

Answer 17

a quadrillionth (10 ^ -15) of base

Question 18

atto-

Answer 18

a quintillionth (10 ^ -18) of base

Question 19

zepto-

Answer 19

a sextillionth (10 ^ -21) of base

Question 20

yocto-

Answer 20

a septillionth (10 ^ -24) of base