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32 Cards in this Set
 Front
 Back
addend

any number used to get a total in addition


sum

the answer in addition  the total  the whole amount


total

the sum or the whole amount


combine

to put together


regroup

to change a group as in addition or subtraction when carrying or borrowing


difference

the answer in subtraction


standard form

writing numbers using digits as 34,576


word form

writing numbers with words as thirtyfour thousand, five hundred sevetysix


expanded form

writing numbers to show the value of each digit as
30,000 + 4,000 + 500 + 70 + 6 

digit

a symbol used to show a number as 0,1,2,3,4,5,6,7,8,9 are digits


cent

one hundred cents makes one dollar


dollar

one dollar equals one hundred cents


quarter

one quarter equals 25 cents


half dollar

a half dollar equals 50 cents


nickel

a nickel equals 5 cents


dime

a dime equals 10 cents


factor

numbers being multiplied to get another number as
3 x 4 = 12 (3 and 4 are factors) 

array

a set of objects or numbers arranged in order, often in columns or rows to show addition and multiplication


product

the answer to a multiplication problem


double

multiplied by 2...twice as much


family of facts

a group of facts related to each other by addition and subtraction or multiplication and division


inverse operation

opposite operations as division is the opposite of multiplication


multiples

counting by a number as some multiples of 5 are 5, 10, 15, 20, 25, 30, 35...


skip counting

counting forward or backwards in multiples of a number


increase

to get larger


decrease

to become smaller


greater than

more


less than

smaller


compare

show how things are diferent...greater or less than


greatest

largest


least

smallest


equal

the same amount
