HESI A2 EXAM WITH QUESTIONS AND ACCURATE ANSWERS (A+)

HESI A2 EXAM WITH QUESTIONS AND ACCURATE
ANSWERS (A+)


Order of Operations (PEMDAS) - ANSWER Parenthesis, Exponents, Multiplication,
Division, Addition, Subtraction



Roman Numerals - ANSWER I - 1

V-5

X - 10

L - 50

C - 100

D - 500

M - 1000



Military Time Conversion - ANSWER If numbers is over 12 subtract 12



Metric System Prefixes - ANSWER micro = 1/1,000,000

milli = 1/1000

centi = 1/100

deci = 1/10

basic unit (meter, liter, gram) = 1

deca = 10

hecto = 100

kilo = 1000

mega = 1,000,000

, English to Metric Conversions - ANSWER Centimeters to inches = Multiply by .394

Inches to centimeters = Multiply by 2.54

Kilograms to pounds = Multiply by 2.205

Pounds to kilograms = Multiply by .454

Celsius to Fahrenheit = Celsius x 1.8 +32

Fahrenheit to Celsius = Fahrenheit - .8



Metric Abbreviations and Prefixes - ANSWER M = mega

k = kilo

h = hecto

da = deca

d = deci

c = centi

m = milli

mc = micro



Length Abbreviations - ANSWER mm = millimeter

cm = centimeter

dm = decimeter

dam = decameter

m = meter

in. = inch

ft. foot



Weight Abbriviations - ANSWER dr. = dram

gram = g.

gr. = grain