SURVEY OF MATHEMATICS FINAL
EXAM QUESTIONS AND ANSWERS
WITH SOLUTIONS 2024
Rational Numbers - ANSWER all numbers that aren't irrational (ratio)
ex. 1, 1.5, -2, 3/5, 50%
Integers - ANSWER negative and positive whole numbers (absolute value is equal)
ex. -2, -1, 1, 2
Whole Numbers - ANSWER - All positive
- No fraction or decimal or percent
ex. 1, 2, 3, 4
Natural Numbers - ANSWER Counting numbers; does not include 0
ex. 1, 2, 3, 4
Place Value - ANSWER Where a digit lies in a number
ex. ones, tens, hundreds, thousands place
tenths, hundredths, thousandths
Addend - ANSWER part of an equation that is being added to find the sum
Minuend - ANSWER number that is subtracting another number from itself to get the difference
Subtrahend - ANSWER the number that is being subtracted from the Minuend to find the difference
Identity Property of Addition - ANSWER A number added to zero=itself
, Communitive Property of Addition - ANSWER Order of addition doesn't matter
ex. 7+8=8+7
Associative Property of Addition - ANSWER Order of operations
*parenthesis are key
ex. (a+b)+c=a+(b+c)
How are multiplication and addition related - ANSWER multiplication is repeated addition
ex. 5(6)=30 is equal to 6+6+6+6+6=30
Identity Property of Multiplication - ANSWER Anything times 1 is itself
ex. Ax1=A
Three types of probability - ANSWER 1. Experimental
2. Subjective
3. Theoretical
Commutative Property - ANSWER Order does not matter
ex. AxB=BxA
Associative Property - ANSWER Any grouping will have the same product
ex. a(bc)=(ab)c
Dividend - ANSWER Number that is dividing another number from itself to get the quotient
Divisor - ANSWER Number that is being divided from the dividend
Multiplication Property of 0 - ANSWER Anything times 0 is 0
ex. Ax0=0
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