HESI A2 MATH PRACTICE EXAM – MOST TESTED QUESTIONS
WITH VERIFIED ANSWERS & RATIONALES | 2026–2027
EDITION | INSTANT PDF DOWNLOAD
How to convert a fraction to percent? - SELECTED ANSWER 👀 Divide the top of
the fraction by the bottom, multiply by 100 & add % sign.
Ex. 2/3 = 66.7%
How to convert a percent to fraction? - SELECTED ANSWER 👀 Step 1: Write
down the percent divided by 100 like this: percent/100
Step 2: If the percent is not a whole number, then multiply both top and bottom
by 10 for every number after the decimal point. (For example, if there is one
number after the decimal, then use 10, if there are two then use 100, etc.)
Step 3: Simplify (or reduce) the fraction
Ex. 75% = 75/100 = 15/20 = 3/4
Convert 62.5% to a fraction - SELECTED ANSWER 👀 Ex. Step 1: write down.
62.5% = 62.5/100
Step 2: multiply both top & bottom by 10.
= 62.5/100 *10 = 625/1000
Step 3: Simplify the fraction.
625/1000 Divided by 25 = 25/40 can go lower if divided by 5 which = 5/8
A sample contains 2/3 oz. of liquid. How many milliliters (mL) is this? - SELECTED
ANSWER 👀 To convert oz. to mL, multiply by 30 oz./mL.
2/3 * 30 = 60/3 = 20
Instructions require you to dilute a powder in 3 quarts of water. You only have a
container that is marked in liters. How many liters would you use to dilute the
powder? - SELECTED ANSWER 👀 1 Quart = 32 oz
Therefore, 3 Quarts = 96oz.
There are 30 milliliters per oz., so 96 oz. = 2,880 milliliters
There are 1000 milliliters per liter, so 2,880 mL = 2.88 Liters
,Or
1 Quart = 0.946 Liter *3= 2.838 = 2.88 L
35% to fraction - SELECTED ANSWER 👀 35/100 = 7/20
0.7/10 = N/100 - SELECTED ANSWER 👀 cross multiply = 10N/70=7
or =0.7*100/10 = 0.7*10 = 7
1 inch = - SELECTED ANSWER 👀 2.54 centimeters
1 foot = - SELECTED ANSWER 👀 30.48 centimeters or 0.3048 meters
1 yard = - SELECTED ANSWER 👀 0.914 meters
1 mile = - SELECTED ANSWER 👀 1.609 kilometers
1 ounce = - SELECTED ANSWER 👀 28.350 grams
1 pound = - SELECTED ANSWER 👀 454 grams or .454 kilograms
1 fluid ounce = - SELECTED ANSWER 👀 29.574 milliliters
1 Quart = - SELECTED ANSWER 👀 0.946 liters
1 Gallon = - SELECTED ANSWER 👀 3.785 liters
1 Foot = - SELECTED ANSWER 👀 12 inches
1 Yard = - SELECTED ANSWER 👀 3 feet
1 Mile = - SELECTED ANSWER 👀 5280 feet
1 Mile is = - SELECTED ANSWER 👀 1760 yards
1 Kilometer = - SELECTED ANSWER 👀 1000 Meters
,1 Meter = - SELECTED ANSWER 👀 100 Centimeters
1 Centimeter = - SELECTED ANSWER 👀 10 Milliliters
1 Liter = - SELECTED ANSWER 👀 1000 Milliliters
1 Gallon = - SELECTED ANSWER 👀 4 Quarts
1 Gallon is = - SELECTED ANSWER 👀 128 Fluid ounces
1 Quart is = - SELECTED ANSWER 👀 2 Pints
1 Pint = - SELECTED ANSWER 👀 2 Cups
1 Cup = - SELECTED ANSWER 👀 8 Fluid ounces
1 Kilogram = - SELECTED ANSWER 👀 100 Grams
1 Gram = - SELECTED ANSWER 👀 1000 Milligrams
1 Ton = - SELECTED ANSWER 👀 2000 pounds
1 Pound = - SELECTED ANSWER 👀 8 fluid ounces
... - SELECTED ANSWER 👀
How many milliliters are in a centimeter? - SELECTED ANSWER 👀 10 ml
10 kilograms is equivalent to how many pounds? - SELECTED ANSWER 👀 -to
convert kilograms to pounds, multiply 2.2 lbs/kilo.
10 * 2.2 = 22
How to convert Celsius to Fahrenheit? - SELECTED ANSWER 👀 -Multiply by 1.8 &
add 32.
Ex. 30 Celsius * 1.8 + 32 = 86 Fahrenheit
, How to convert Fahrenheit to Celsius? - SELECTED ANSWER 👀 -Subtract 32 &
Multiply by .5556
Ex. (50 Fahrenheit - 32) * .5556 = 10 Celsius
what is the reciprocal of 6? - SELECTED ANSWER 👀 6/1 = 1/6
In class the ratio of males to females is 4:5. If there are 36 total students, how
many females are in the class? - SELECTED ANSWER 👀 Males= 4
Females= 5
Total= 9
How many times does 9 go into 36? 4.
so multiply 4 by each male, female, and total.
male= 4*4= 16
female= 5*4= 20
total= 9*4= 36
A roast was cooked at 325 Fahrenheit in the oven for 4 hours. The internal temp.
rose from 32 Fahrenheit to 145 Fahrenheit. What was the average rise in
temperature per hour? - SELECTED ANSWER 👀 temp./hr = (145-
32)Fahrenheit/4hrs. = 113F/4hrs = 28.25 F/hr
Roman numerals - SELECTED ANSWER 👀 M= 1000
D= 500
C= 100
L= 50
X=10
V= 5
I= 1
Roman numerals - SELECTED ANSWER 👀 When a c is put before an m it means
to subtract 100 for 1000
Example for Roman numeral - SELECTED ANSWER 👀 XC = 100-10 = 90
Example for Roman numeral - SELECTED ANSWER 👀 1969 =
100 -> M
WITH VERIFIED ANSWERS & RATIONALES | 2026–2027
EDITION | INSTANT PDF DOWNLOAD
How to convert a fraction to percent? - SELECTED ANSWER 👀 Divide the top of
the fraction by the bottom, multiply by 100 & add % sign.
Ex. 2/3 = 66.7%
How to convert a percent to fraction? - SELECTED ANSWER 👀 Step 1: Write
down the percent divided by 100 like this: percent/100
Step 2: If the percent is not a whole number, then multiply both top and bottom
by 10 for every number after the decimal point. (For example, if there is one
number after the decimal, then use 10, if there are two then use 100, etc.)
Step 3: Simplify (or reduce) the fraction
Ex. 75% = 75/100 = 15/20 = 3/4
Convert 62.5% to a fraction - SELECTED ANSWER 👀 Ex. Step 1: write down.
62.5% = 62.5/100
Step 2: multiply both top & bottom by 10.
= 62.5/100 *10 = 625/1000
Step 3: Simplify the fraction.
625/1000 Divided by 25 = 25/40 can go lower if divided by 5 which = 5/8
A sample contains 2/3 oz. of liquid. How many milliliters (mL) is this? - SELECTED
ANSWER 👀 To convert oz. to mL, multiply by 30 oz./mL.
2/3 * 30 = 60/3 = 20
Instructions require you to dilute a powder in 3 quarts of water. You only have a
container that is marked in liters. How many liters would you use to dilute the
powder? - SELECTED ANSWER 👀 1 Quart = 32 oz
Therefore, 3 Quarts = 96oz.
There are 30 milliliters per oz., so 96 oz. = 2,880 milliliters
There are 1000 milliliters per liter, so 2,880 mL = 2.88 Liters
,Or
1 Quart = 0.946 Liter *3= 2.838 = 2.88 L
35% to fraction - SELECTED ANSWER 👀 35/100 = 7/20
0.7/10 = N/100 - SELECTED ANSWER 👀 cross multiply = 10N/70=7
or =0.7*100/10 = 0.7*10 = 7
1 inch = - SELECTED ANSWER 👀 2.54 centimeters
1 foot = - SELECTED ANSWER 👀 30.48 centimeters or 0.3048 meters
1 yard = - SELECTED ANSWER 👀 0.914 meters
1 mile = - SELECTED ANSWER 👀 1.609 kilometers
1 ounce = - SELECTED ANSWER 👀 28.350 grams
1 pound = - SELECTED ANSWER 👀 454 grams or .454 kilograms
1 fluid ounce = - SELECTED ANSWER 👀 29.574 milliliters
1 Quart = - SELECTED ANSWER 👀 0.946 liters
1 Gallon = - SELECTED ANSWER 👀 3.785 liters
1 Foot = - SELECTED ANSWER 👀 12 inches
1 Yard = - SELECTED ANSWER 👀 3 feet
1 Mile = - SELECTED ANSWER 👀 5280 feet
1 Mile is = - SELECTED ANSWER 👀 1760 yards
1 Kilometer = - SELECTED ANSWER 👀 1000 Meters
,1 Meter = - SELECTED ANSWER 👀 100 Centimeters
1 Centimeter = - SELECTED ANSWER 👀 10 Milliliters
1 Liter = - SELECTED ANSWER 👀 1000 Milliliters
1 Gallon = - SELECTED ANSWER 👀 4 Quarts
1 Gallon is = - SELECTED ANSWER 👀 128 Fluid ounces
1 Quart is = - SELECTED ANSWER 👀 2 Pints
1 Pint = - SELECTED ANSWER 👀 2 Cups
1 Cup = - SELECTED ANSWER 👀 8 Fluid ounces
1 Kilogram = - SELECTED ANSWER 👀 100 Grams
1 Gram = - SELECTED ANSWER 👀 1000 Milligrams
1 Ton = - SELECTED ANSWER 👀 2000 pounds
1 Pound = - SELECTED ANSWER 👀 8 fluid ounces
... - SELECTED ANSWER 👀
How many milliliters are in a centimeter? - SELECTED ANSWER 👀 10 ml
10 kilograms is equivalent to how many pounds? - SELECTED ANSWER 👀 -to
convert kilograms to pounds, multiply 2.2 lbs/kilo.
10 * 2.2 = 22
How to convert Celsius to Fahrenheit? - SELECTED ANSWER 👀 -Multiply by 1.8 &
add 32.
Ex. 30 Celsius * 1.8 + 32 = 86 Fahrenheit
, How to convert Fahrenheit to Celsius? - SELECTED ANSWER 👀 -Subtract 32 &
Multiply by .5556
Ex. (50 Fahrenheit - 32) * .5556 = 10 Celsius
what is the reciprocal of 6? - SELECTED ANSWER 👀 6/1 = 1/6
In class the ratio of males to females is 4:5. If there are 36 total students, how
many females are in the class? - SELECTED ANSWER 👀 Males= 4
Females= 5
Total= 9
How many times does 9 go into 36? 4.
so multiply 4 by each male, female, and total.
male= 4*4= 16
female= 5*4= 20
total= 9*4= 36
A roast was cooked at 325 Fahrenheit in the oven for 4 hours. The internal temp.
rose from 32 Fahrenheit to 145 Fahrenheit. What was the average rise in
temperature per hour? - SELECTED ANSWER 👀 temp./hr = (145-
32)Fahrenheit/4hrs. = 113F/4hrs = 28.25 F/hr
Roman numerals - SELECTED ANSWER 👀 M= 1000
D= 500
C= 100
L= 50
X=10
V= 5
I= 1
Roman numerals - SELECTED ANSWER 👀 When a c is put before an m it means
to subtract 100 for 1000
Example for Roman numeral - SELECTED ANSWER 👀 XC = 100-10 = 90
Example for Roman numeral - SELECTED ANSWER 👀 1969 =
100 -> M
