

Study with the several resources on Docsity
Earn points by helping other students or get them with a premium plan
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
Mathematics 10-3 Formula Sheet. MEASUREMENT. S.I.UNITS TO S.I.UNITS ... formula: Temperature Conversions. Income Calculations.
Typology: Lecture notes
1 / 2
This page cannot be seen from the preview
Don't miss anything!


S.I. (Metric) Unit Conversions
Kilo Hecto Deca Base Deci Centi Milli
km Hm Dam m dm cm mm
kilometre hectometre decametre metre decimetre centimetre millimetre
kg Hg Dag g dg cg mg
kilogram hectogram decagram gram decigram centigram milligram
kL HL DaL L dL cL mL
kilolitre hectoliter decalitre litre decilitre centilitre millilitre
S.I. (Metric) Imperial Imperial to Metric
1000 g = 1 kg
1000 kg = 1 tonne (t)
1000 cm
3 = 1 L
1000 mL = 1 L
1 lbs = 16 oz
2000 lbs = 1 ton (tn)
1 lb = 0.45 kg
1 oz = 28.3 g
1 tn = 0.9 t
2.2 lbs = 1 kg
Times a
Year
Annually 1
Monthly 12
Semi-monthly 24
Weekly 52
Bi-weekly 26
When you are provided with the
Celsius temperature and asked for the
temperature in Fahrenheit use this
formula:
When you are provided with the
Fahrenheit temperature and asked for
the temperature in Celsius use this
formula:
Temperature Conversions Income Calculations
When converting larger to smaller units MULTIPLY
When converting smaller to larger units DIVIDE
Pythagorean Theorem
2 2 2 a + b = c
or
2 2 2 Leg + Leg = Hypotenuse
Surface Area: the combined area of all faces of an 3-D object. (units
2 )
Volume: the number of cubic units contained in a solid. (units
3 )
Area
2 A = π r
d r =
Circumference
d = 2 r
diameter radius
Area
(^12)
diameter
radius
Perimeter
P = π d + d
2 SA = 6 x
3 V = x
x
x
x
2 2 2
2( )
SA lw wh lh
SA lw wh lh
= + +
= + +
l
h
w
V = lwh
length
width
Area
A = l × w
Perimeter
P = 2 l + 2 w
opp A hyp
adj A hyp
opp A adj
Trigonometric Ratios
2 SA = 2 π r + 2 π rh
2 V = π r h
r
h
Perimeter
P = add up all sides
Area
b h A
= base
h h
base