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102
Midterm
| Question | Answer |
|---|---|
| are the numbers without fractions and it is a collection of positive integers and zero. | whole numbers |
| the set of whole numbers and negative of natural numbers | integers |
| include both positive and negative numbers including 0 | integers |
| the set of all these types of numbers, i.e., natural numbers, whole numbers, integers and fractions | real numbers |
| are the numbers without fractions and it is a collection of positive integers and zero. | Whole numbers |
| represents nothing or a null value. | Zero |
| Describes the position or place of a digit in a number | Place Value |
| Our numeration system is called | Hindu Arabic or Decimal System |
| A charts help us to make sure that the digits are in the correct places | Place value chart |
| It is the value of the digit itself, in a number. | Face value |
| usually used to separate the periods. | Commas |
| also known as REPEATED ADDITION | Multiplication |
| The repeated addend (number being added) is called | Multiplicand |
| The number that records the number of times the multiplicand is used is called | Multiplier |
| the numbers being multiplied are also called | Factors |
| The result of a multiplication is called | Product |
| When the order of the factors is changed, the product is still the same | Commutative Property of Multiplication |
| The grouping of the factors does not affect the product | Associative Property of Multiplication |
| When a number is multiplied by 1, the product is the number itself. | Identity Property of Multiplication |
| Any number multiplied by zero is zero | Zero property of multiplication |
| splitting into equal parts | Division |
| Also known as “REPEATED SUBTRACTION” | Division |
| the number to be divided | Dividend |
| the number that divides | Divisor |
| the answer in division equation | Quotient |
| the excess number | Remainder |
| It is the upper part of the fraction, that represents the sections of the fraction | Numerator |
| It is the lower or bottom part that represents the total parts in which the fraction is divided | Denominator |
| states that the order of the fractions does not change the sum or product | Commutative Property |
| states that the grouping of fractions does not change the sum or product | Associative Property |
| are those where the numerator is less than the denominator. | Proper fraction |
| A fraction where the numerator is greater than the denominator, | Improper fraction |
| the combination of a natural number and fraction | Mixed Fraction |
| The fractions which have the same denominators are called like fractions. | Like Fraction |
| The fractions which have unequal denominators or different denominatord | Unlike Fraction |
| state that two or more than two fractions are said to be equal if both results the same fraction after simplification. | Equivalent Fraction |
| are evaluated by multiplying or dividing both the numerator and the denominator by the same numbers | Equivalent Fractions |