Cleave Books
Specialist Calculators
Each of the calculators listed here is dedicated to a specific task
For mensuration of 2-D shapes
Squares
Rectangles
Polygons
(Regular)
Circles
Sectors
(Arc & Chord)
Right-Angled
Triangles
Triangles
(General)
Ellipses
Annulus
For mensuration of 3-D shapes
Cubes
Spheres
Polyhedrons
Cones
Cylinders
Cuboids
Pyramids
Barrels
For general arithmetic
Percentages
Fractions
Number
Bases
Loan
Repayments
Growth & Decay
(Depreciation)
A Table of Equivalent Fractions
For Costs & Comparisons per
Length
Area
Volume
Mass
For Cost of Living Index in
Australia
Canada
France
Italy
Japan
U K
U K
(Historic)
U S A
For finding equivalent sizes of units within the category named
Length
Area
Volume
Mass
Temperature
Feet & Inches
Angles
Pounds & Ounces
Units of Alcohol
Density
Pressure
& Stress
Speed
Fuel
Consumption
Power
or ONE calculator just for
Changing Prefixes
Energy
(Work)
Flow Rate
by Mass
by Volume
Force
Torque
Specific Energy
by Mass
by Volume
(Calorific Value)
Spread Rate
by Mass
by Volume
(including Rainfall)
Concentration
Line Density
(inc. Textiles)
Area Density
Acceleration
Viscosity
Dynamic
Kinematic
Specific Heat Capacity
by Mass
by Volume
Heat Flux
Density
Thermal
Conductivity
Thermal
Conductance
For a comprehensive account concerning units of measurement see the
Dictionary of Units
There are sets of
Calculator Exercises
especially written for the above calculators.
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