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Math Cards: #1-35
These are the flashcards for #1-35
Question | Answer |
---|---|
#1-Standard Notation | Just the number as we normally write it. |
#2-Expanded Notation | Writing a number to show the value of each digit as it's shown of a sum from each place value. |
#3-Exponential Notation | A shorthanded way of repeated multiplication of the same number. |
#4-Scientific Notation | A number that's wrote into 2 parts: First, just the digits, next, x10 to the power to put the decimal point where it should be. |
#5-Prime Factorization | Expressing the product of prime numbers. |
#6-Decimal | A dot that separates the ones from the tenths. |
#7-Whole Numbers | Numbers that must be positive and there are no fractional or decimal parts. |
#8-Integer | Numbers with no fractional parts. |
#9-Positive Number | A number to the right of zero or greater than zero but can be written as a fraction, terminating, or repeating the decimal. |
#10-Negative Number | A number to the left of zero or less than zero. |
#11-Array | A rectangle or square that has columns and rows. |
#12-Equivalent | A number that's equal in value but in a different way. |
#13-Greatest Common Factor (GCF) | The number that's the highest and could divide in 2 or more numbers. |
#14-Least Common Multiple | The number that's the smallest is a multiple of 2 or more numbers. |
#15-Multiple | Results of multiplying by a whole number. |
#16-Exponent | A symbol or a number above another symbol or number to raise the power. |
#17- Prime Number | A number that can divide by 1 and itself. |
#18-Composite Number | A number that has more than 1 factor pair. |
#19-Factor | Multiplying together to get another number. |
#20-Estimate | The calculation of being close to another number. |
#21-Front-End Estimation | Estimating to the highest place value. |
#22-Compatible Numbers | Numbers that are close in value that are easy to add, subtract, multiply, and divide. |
#23-Round | Digits in a number trying to keep its value the same. |
#24-Absolute Value | Changing the negative number into a positive number itself. |
#25-Fractions | A number in the form a-b or a/b, where a and b are whole numbers that can compare 2 quantities and can represent division. |
#26-Percents | A number out of 100. |
#27-Numerator | The number or variable on top of a fraction. |
#28-Denominator | The number or variable at the bottom of a fraction. |
#29-Sum | The answer to an addition problem. |
#30-Difference | The answer to a subtraction problem. |
#31-Least Common Denominator (LCD) | Least common multiple of the denominator of a fraction. |
#32-Place Value | Value of a digit in a number. |
#33-Equivalent Fractions | Fractions that have different numerator and denominator but have the same value. |
#34-Common Denominator | 2 fractions that's not zero is a multiple of the denominator of the 2 fractions. |
#35-Simplest Form | A fraction that has the numerator and the denominator have no common factor except 1. |