###
How do you make a fraction into a decimal?

divide the numerator of the fraction by denominator

###
how to add/subtract decimals,what's the steps?

.line up the decimal points

###
how to do scientific Notation

move the decimal point the number of places the exponent tells you(ice cream scoops)

###
what do you do to get the perimeter?

add up all of the lengths then label your answers

###
how do you get the area

length times weight

###
what is the circumference?how do you get the circumference?

its the distance around the edge of a circle (remember 3 times the length of the diameter)3.14 times diameter equals circomference

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