QUESTIONS WITH ANSWERS
◉ Fractions. Answer: Express numbers which are part of a whole
◉ Numerator. Answer: Number written before the slash or above the
fraction bar
◉ Proper fraction. Answer: Numerator is less than denominator and
the value of the fraction is less than one
◉ Improper fraction. Answer: Numerator is greater than
denominator and therefore is greater than one except with negative
fractions
◉ Mixed numbers. Answer: A whole number and proper fraction. A
negative sign in front applies to both parts of the mixed number.
◉ Multiples. Answer: Integers created by multiplying one number
times another number
◉ Reciprocal. Answer: The number which of multiplied by divisor
gives you one (like the fraction flipped over)
, ◉ Terminal decimal. Answer: Has digits that end
◉ Ratio. Answer: Comparison of two numbers
◉ Rate. Answer: A ratio that compares two quantities having
different units of measure
◉ Proportion. Answer: True statement in which two ratios are equal
to each other. Two days are proportional of they are equivalent.
◉ Conditional proportion. Answer: One part of a proportion is a
variable or unknown quantity
◉ Celsius to Fahrenheit. Answer: Celsius x 9/5 + 32
◉ Fahrenheit to Celsius. Answer: (Fahrenheit - 32) x 5/9
◉ Constant. Answer: Number with a fixed value. All real numbers
are constants
◉ Elementary operations. Answer: Addition, subtraction,
multiplication, division