Questions And Step By Step Actual
Answers
decimal to percent correct answer move decimal 2 places right or multiply by x100
percent to decimal correct answer divide by 100 or move decimal two places to the left
decimal to fraction correct answer divide the decimal by the place value of the decimla part and remove
the decimal from the numerator. (0.75 = 75/100 = 3/4)
fraction to decimal correct answer Divide numerator by denominator
fraction to percent correct answer divide the numerator by the denominator then multiply by 100
percent to fraction correct answer
F to C correct answer 5/9(F-32)
C to F correct answer 9/5(C) + 32
perimeter of a triangle correct answer P= a + b + c
area of a triangle correct answer A=bh/2
area of a trapezoid correct answer A=1/2h(b1+b2)
, perimeter of trapezoid correct answer P= a +b1 + c + b2
area of a parralelogram correct answer a=bh
perimeter of a paralleogram correct answer p=2a+2b
area of a rectangle correct answer a=lw
perimeter of a rectangle correct answer p=2l + 2W
area of rhombus correct answer a= d1d2/2
perimeter of a rhombus correct answer 2 sr(d1^2 + d2^2)
area of a square correct answer a=s²
perimeter of a square correct answer p=4s
area of a circle correct answer A=πr²
perimeter of a circle correct answer C=2πr
volume of any prism correct answer V=Bh
volume of rectangular prism correct answer V=lwh
volume of a cube correct answer V=s³
volume of a sphere correct answer V=4/3πr³