Math Chapter 2

Question 1

A calculated guess that is close to the exact number

Answer 1

Estimate

Question 2

An estimate that is close to the exact number

Answer 2

Reasonable

Question 3

Using the front digit to get an estimate

Answer 3

Front End Estimation

Question 4

To give an approximate value

Answer 4

Rounding

Question 5

Answer when one number is multiplied by another

Answer 5

Product

Question 6

Answer when one number is divided by another

Answer 6

Quotient

Question 7

The number in the division problem that is divided into the dividend

Answer 7

Divisor

Question 8

The number in a division problem that is being divided

Answer 8

Dividend

Question 9

The numbers that you multiply to get the product or multiple

Answer 9

Factor

Question 10

The product or answer to a multiplication problem

Answer 10

Multiple

Question 11

The smallest multiple two or more numbers have in common

Answer 11

Least Common Multiple (LCM)

Question 12

A factor that two or more numbers have in common

Answer 12

Common Factor

Question 13

The largest number that two or more numbers have in common

Answer 13

Greatest Common Factor (GCF)

Question 14

A number that has only two factors- 1 and itself

Answer 14

Prime Number

Question 15

A number that has three or more factors

Answer 15

Composite Number