Home > Preview
The flashcards below were created by user
heeres
on FreezingBlue Flashcards.

fractions get___ when multiplied.
smaller

multiply a fraction by a whole number. 2 converts to?
2/1

when multiplying fractions reduce equation to simplest terms before
solving

the reciprocal of 1/2 is?
2/1

when dividing fractions you have to change ÷to× and?
invert the last fraction

convert 3/8 to a decimal?
3÷8=0.375

convert 0.25 to a common fraction?
25/100 = 5/20 = 1/4

to convert mm to inches divide by?
25.4

to convert inches to mm multiply by?
25.4

to convert sq m to sq ft multiply by?
10.764

to convert sq ft to sq m divide by?
10.764

345 rule is an example of?
pythagorean theorem

find the hypotenuse?
c²=a²+b²

find the height?
a²=c²b²


pythagorean theorom equations only work on what type of triangle?
right angle, 90°

always remember to use √ when____equation
completing


