ASVAB math formulas
1 pound - answer 16 ounces
1 gallon - answer 8 pints
4 quarts - answer 1 gallon
1 yard - answer 3 feet
1 ton - answer 2000 pounds
Perimeter of Rectangle - answer 2 (L) + 2 (W)
Area of a Circle - answer Pi x Radius2
Circumference of a Circle - answer 2 x Pi x Radius
Area of Rectangle - answer L x W
Percent Decrease - answer x/100 = Difference/ Original Price; Original Price is larger number
Percent Increase - answer x/100 = Difference/Original Price ; Original Price is smaller number
Find Distance - answer D = R x T
Interest - answer P x R x T ; Principal interest x Interest x Time
, Zero Power - answer always equals 1
Trapezoid - answer Have exactly two sides that are parallel. Two parallel sides of trapezoid is
bases.
A=1/2 (Sum of the lengths of the bases) (height)
Parallelograms - answer Have opposite sides that are parallel, and their opposite sides and
angles are equal. The angles don't have to be right angles.
A=(base)(height)
Rhombuses - answer Have four sides of equal length, but the angles don't have to be right
angles.
Perimeter= 4(s)
Supplementary Angle - answer Two angles that equal 180 when added together
Obtuse Angle - answer More than 90 degrees but less than 180 degrees
Acute Angle - answer Acute angle is more than less than 90 degrees
Straight line - answer equal 180 degrees
Right Angle - answer Is exactly 90 degrees
1 pound - answer 16 ounces
1 gallon - answer 8 pints
4 quarts - answer 1 gallon
1 yard - answer 3 feet
1 ton - answer 2000 pounds
Perimeter of Rectangle - answer 2 (L) + 2 (W)
Area of a Circle - answer Pi x Radius2
Circumference of a Circle - answer 2 x Pi x Radius
Area of Rectangle - answer L x W
Percent Decrease - answer x/100 = Difference/ Original Price; Original Price is larger number
Percent Increase - answer x/100 = Difference/Original Price ; Original Price is smaller number
Find Distance - answer D = R x T
Interest - answer P x R x T ; Principal interest x Interest x Time
, Zero Power - answer always equals 1
Trapezoid - answer Have exactly two sides that are parallel. Two parallel sides of trapezoid is
bases.
A=1/2 (Sum of the lengths of the bases) (height)
Parallelograms - answer Have opposite sides that are parallel, and their opposite sides and
angles are equal. The angles don't have to be right angles.
A=(base)(height)
Rhombuses - answer Have four sides of equal length, but the angles don't have to be right
angles.
Perimeter= 4(s)
Supplementary Angle - answer Two angles that equal 180 when added together
Obtuse Angle - answer More than 90 degrees but less than 180 degrees
Acute Angle - answer Acute angle is more than less than 90 degrees
Straight line - answer equal 180 degrees
Right Angle - answer Is exactly 90 degrees
