Hesi A2 Math
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Ch.1 : Science and Measurement Calc is slang for calculator UNIT ON... ECN 310 exam 1
34 terms 35 terms 93 terms
Natalie_2462 Preview Elysedawirdo Preview sofiam964
Terms in this set (428)
0 Degrees Celsius = ____ 32
Degrees Fahrenheit
100 Degrees Celsius = ____ 212
Degrees Fahrenheit
1 kilometer = ____ meters 1000
1 meter = ____ centimeters 100 cm
1 inch = ____ centimeters 2.54 cm
1 mile = ____ feet 5,280
1 mile = ____ yards 1,760
1 yard = ____ feet 3ft
1 foot = ____ inches 12 in
1 liter = ____ milliliters 1000
1 milliliter = ____ cubic 1
centimeter
1 gallon = ____ quarts 4
1 gallon = ____ pints 8
1 gallon = ____ ounces 128
1 quart = ____ pints 2
1 pint = ____ cups 2
1 pint = ____ ounces 16 ounces
1 ounce = ____ milliliters 30
1 kilogram = ____ grams 1000
1 gram = ____ milligrams 1000
,1 ton = ____ pounds 2000
1 pound = ____ ounces 16
1 pound = ____ kilograms 0.454 kg. And 1 kg =2.2 lb
grams to pounds for an approximate result, divide the mass value by 453.6
Roman Numeral I = ____ 1
Roman Numeral IV = ____ 4
Roman Numeral V = ____ 5
Roman Numeral IX = ____ 9
Roman Numeral X = ____ 10
Roman Numeral L = ___ 50
Roman numeral XC= 90
Roman Numeral XL = 40
Roman Numeral LX = ____ 60
Roman Numeral C = ____ 100
Roman Numeral D = ____ 500
CM= 900
Roman Numeral M = ____ 1000
____ 5000
V=
____ 10,000
X=
____ 50,000
L=
__ 100,000
C=
__ 500,000
D=
__ 1,000,000 1 million
M=
C = F-32 x .5556
or
What is the decimal equation F° minus 32 times 5/9
to convert Fahrenheit to To convert temperatures in degrees Fahrenheit to Celsius,
Celsius? subtract 32 from F° and multiply by . 5556 (or 5/9).
Subtract Fahrenheit & Multiply by .5556
Ex. (50 Fahrenheit - 32) * .5556 = 10 Celsius
What is the decimal equation C ° times 9/5 plus 32
to convert Celsius to
Fahrenheit?
1 quart = ____ ounces 32
Divide the top of the fraction by the bottom, multiply by 100
How to convert a fraction to
& add % sign.
percent?
Ex. 2/3 = 66.7%
, Change the fraction into a division problem and solve
.Move the decimal behind the hundredths place in the
change the fraction to a
quotient.
percent 5/9
.Drop the percent sign after the new number.
55.5%
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
How to convert a percent to both top and bottom by 10 for every number after the
fraction? 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
Ex. Step 1: write down.
62.5% = 62.5/100
Step 2: multiply both top & bottom
by 10.
Convert 62.5% to a fraction = 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 To convert oz. to mL, multiply by 30 oz./mL.
liquid. How many milliliters 2/3 * 30 = 60/3 = 20
(mL) is this?
1 Quart = 32 oz
Therefore, 3 Quarts = 96oz.
Instructions require you to
There are 30 milliliters per oz., so 96 oz. = 2,880 milliliters
dilute a powder in 3 quarts of
There are 1000 milliliters per liter, so 2,880 mL = 2.88
water. You only have a
Liters
container that is marked in
liters. How many liters would
Or
you use to dilute the powder?
1 Quart = 0.946 Liter *3= 2.838 = 2.88 L
35% to fraction 35/100 = 7/20
30.48 centimeters or 0.3048 meters
1 inch =2.54cm
1 foot = ____cm 12 in =1 ft
12x2.54=30.48
0.914 meters
2.54x12-30.48
1 yard =______meters 30.48x3=91.44
1 yd=3 ft
1 m=100cm
1 in=2.54 cm
1 mile =____km 1.609 kilometers
, 28.350 grams
1 ounce =_______gm
454 grams or .454 kilograms
1 pound =_______gm
formula:
gram=pounds x 453.592
formula for converting grams pounds=
to pounds is: grams/453.592
29.574 milliliters
1 fluid ounce =
or 30mL
1 Quart = 0.946 liters
33.814 ounces
multiply the volume value by 33.814
ex;
1 L how many ounces There are 33.814 US fluid ounces in one liter. So, if you have
64 ounces, to find out how many liters you have, you'd need
to divide 64 ounces by 33.814. When you do the division,
you'll get 1.89271. This tells you that 64 ounces is the same
as 1.89271 liters, or almost 2 liters.
3.785 liters
1 Gallon =
multiply the volume value by 3.785
The US gallon is defined as 231 cubic inches (3.785 liters)
1 Pound = in ounces 16 fluid ounces
10 kilograms is equivalent to to convert kilograms to pounds, multiply 2.2 lbs/kilo.
how many pounds? 10 * 2.2 = 22
How to convert Celsius to Multiply Celsius by 1.8 & add 32.
Fahrenheit? Ex. 30 Celsius * 1.8 + 32 = 86 Fahrenheit
How to convert Fahrenheit to -Subtract Fahrenheit & Multiply by .5556
Celsius? Ex. (50 Fahrenheit - 32) * .5556 = 10 Celsius
what is the reciprocal of 6? 6/1 = 1/6
Males= 4
Females= 5
In class the ratio of males to Total= 9
females is 4:5. If there are 36 How many times does 9 go into 36? 4.
total students, how many so multiply 4 by each male, female, and total.
females are in the class? male= 4*4= 16
female= 5*4= 20
total= 9*4= 36
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Students also studied
Flashcard sets Study guides
Ch.1 : Science and Measurement Calc is slang for calculator UNIT ON... ECN 310 exam 1
34 terms 35 terms 93 terms
Natalie_2462 Preview Elysedawirdo Preview sofiam964
Terms in this set (428)
0 Degrees Celsius = ____ 32
Degrees Fahrenheit
100 Degrees Celsius = ____ 212
Degrees Fahrenheit
1 kilometer = ____ meters 1000
1 meter = ____ centimeters 100 cm
1 inch = ____ centimeters 2.54 cm
1 mile = ____ feet 5,280
1 mile = ____ yards 1,760
1 yard = ____ feet 3ft
1 foot = ____ inches 12 in
1 liter = ____ milliliters 1000
1 milliliter = ____ cubic 1
centimeter
1 gallon = ____ quarts 4
1 gallon = ____ pints 8
1 gallon = ____ ounces 128
1 quart = ____ pints 2
1 pint = ____ cups 2
1 pint = ____ ounces 16 ounces
1 ounce = ____ milliliters 30
1 kilogram = ____ grams 1000
1 gram = ____ milligrams 1000
,1 ton = ____ pounds 2000
1 pound = ____ ounces 16
1 pound = ____ kilograms 0.454 kg. And 1 kg =2.2 lb
grams to pounds for an approximate result, divide the mass value by 453.6
Roman Numeral I = ____ 1
Roman Numeral IV = ____ 4
Roman Numeral V = ____ 5
Roman Numeral IX = ____ 9
Roman Numeral X = ____ 10
Roman Numeral L = ___ 50
Roman numeral XC= 90
Roman Numeral XL = 40
Roman Numeral LX = ____ 60
Roman Numeral C = ____ 100
Roman Numeral D = ____ 500
CM= 900
Roman Numeral M = ____ 1000
____ 5000
V=
____ 10,000
X=
____ 50,000
L=
__ 100,000
C=
__ 500,000
D=
__ 1,000,000 1 million
M=
C = F-32 x .5556
or
What is the decimal equation F° minus 32 times 5/9
to convert Fahrenheit to To convert temperatures in degrees Fahrenheit to Celsius,
Celsius? subtract 32 from F° and multiply by . 5556 (or 5/9).
Subtract Fahrenheit & Multiply by .5556
Ex. (50 Fahrenheit - 32) * .5556 = 10 Celsius
What is the decimal equation C ° times 9/5 plus 32
to convert Celsius to
Fahrenheit?
1 quart = ____ ounces 32
Divide the top of the fraction by the bottom, multiply by 100
How to convert a fraction to
& add % sign.
percent?
Ex. 2/3 = 66.7%
, Change the fraction into a division problem and solve
.Move the decimal behind the hundredths place in the
change the fraction to a
quotient.
percent 5/9
.Drop the percent sign after the new number.
55.5%
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
How to convert a percent to both top and bottom by 10 for every number after the
fraction? 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
Ex. Step 1: write down.
62.5% = 62.5/100
Step 2: multiply both top & bottom
by 10.
Convert 62.5% to a fraction = 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 To convert oz. to mL, multiply by 30 oz./mL.
liquid. How many milliliters 2/3 * 30 = 60/3 = 20
(mL) is this?
1 Quart = 32 oz
Therefore, 3 Quarts = 96oz.
Instructions require you to
There are 30 milliliters per oz., so 96 oz. = 2,880 milliliters
dilute a powder in 3 quarts of
There are 1000 milliliters per liter, so 2,880 mL = 2.88
water. You only have a
Liters
container that is marked in
liters. How many liters would
Or
you use to dilute the powder?
1 Quart = 0.946 Liter *3= 2.838 = 2.88 L
35% to fraction 35/100 = 7/20
30.48 centimeters or 0.3048 meters
1 inch =2.54cm
1 foot = ____cm 12 in =1 ft
12x2.54=30.48
0.914 meters
2.54x12-30.48
1 yard =______meters 30.48x3=91.44
1 yd=3 ft
1 m=100cm
1 in=2.54 cm
1 mile =____km 1.609 kilometers
, 28.350 grams
1 ounce =_______gm
454 grams or .454 kilograms
1 pound =_______gm
formula:
gram=pounds x 453.592
formula for converting grams pounds=
to pounds is: grams/453.592
29.574 milliliters
1 fluid ounce =
or 30mL
1 Quart = 0.946 liters
33.814 ounces
multiply the volume value by 33.814
ex;
1 L how many ounces There are 33.814 US fluid ounces in one liter. So, if you have
64 ounces, to find out how many liters you have, you'd need
to divide 64 ounces by 33.814. When you do the division,
you'll get 1.89271. This tells you that 64 ounces is the same
as 1.89271 liters, or almost 2 liters.
3.785 liters
1 Gallon =
multiply the volume value by 3.785
The US gallon is defined as 231 cubic inches (3.785 liters)
1 Pound = in ounces 16 fluid ounces
10 kilograms is equivalent to to convert kilograms to pounds, multiply 2.2 lbs/kilo.
how many pounds? 10 * 2.2 = 22
How to convert Celsius to Multiply Celsius by 1.8 & add 32.
Fahrenheit? Ex. 30 Celsius * 1.8 + 32 = 86 Fahrenheit
How to convert Fahrenheit to -Subtract Fahrenheit & Multiply by .5556
Celsius? Ex. (50 Fahrenheit - 32) * .5556 = 10 Celsius
what is the reciprocal of 6? 6/1 = 1/6
Males= 4
Females= 5
In class the ratio of males to Total= 9
females is 4:5. If there are 36 How many times does 9 go into 36? 4.
total students, how many so multiply 4 by each male, female, and total.
females are in the class? male= 4*4= 16
female= 5*4= 20
total= 9*4= 36
