Math Unit 1 Review Continue Question Preview (ID: 4355)


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Numbers that have 2 of the same factor are called
a) composite number
b) factor
c) square number
d) composite number

These numbers have exactly 2 factors
a) prime number
b) composite number
c) factors
d) prime factorization

The longest possible factor string for a number is
a) prime factorization
b) square root
c) fact family
d) number model

an expression used to represent an equation is called a
a) prime factorization
b) factor tree
c) number model
d) square number

What is 12 squared
a) 144
b) 12
c) 24
d) 14

What is the square root of 36
a) 18
b) 72
c) 16
d) 6

Which number has a 5 in the tens place, 1 in the hundreds place, and 8 in the thousands place
a) 8,152
b) 1,582
c) 2,815
d) 5,812

6x8x2x2
a) 18
b) 192
c) 72
d) 212

2005-189
a) 2,194
b) 1,818
c) 1,816
d) 1,800

2x2x2x2
a) 2
b) 8
c) 16
d) 18

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