Basic Mathematical Principles correct answersa number is a quantifying
objective
-it describes how much or how many of an item is being considered
-writing numbers can be done by using word notation or digit notation
types of numbers include:
-integers or whole numbers
-partial numbers which are fractions or decimals
-combined numbers which are integers which are integers with fractions or
decimals
Integers or Whole numbers correct answersIntegers(also known as whole
numbers) are natural positive numbers
-includes zero (1,2,3) as well as the negatives of non-zero numbers(-1,-2,-3)
-fractions and decimals are not integers
Conversion of numerals to words correct answersnumerals are converted to
word notation by spelling out the numbers based on their placement in the
numeral i.e.:1,375 one thousand, three hundred seventy-five
punctuation of numbers correct answerspunctuation is used to make
numbers easier to read
-periods are known as decimal points
-divides the integer or whole number from the decimal or partial number
-place to the right of the unit place or integer
Addition of integers
Subtraction of
integers
Multiplication of
integers
division of integers correct answerssix plus six equals
twelve;6+6=12 six minus three equals three;6-3=3
six times six equals thirty-six;6x6=36
decimals correct answersa decimal is a number representing a
fraction in tenth hundredths thousandths
designation of decimals
number to the right of the decimal point is the
decimal number to the left of the decimal point is
a whole number