Numbers and Operation Quiz

When solving a MULTIPLICATION or DIVISION integer problem, you follow the pattern:

There always have to be _______ NEGATIVE numbers and ONE POSITIVE

What is a term?

• A bunch of math operations

• a single number, variable, or the product of numbers and variables

• The number or numbers that when substituted into an equation or inequality make the equation or inequality true.

• write a less complicated expression with the same value. It has no parentheses and no like terms For example, the expression 3 − (2x + 7) − 4x may be written as −4 − 6x.

Which operation would you do first?

• Division

• Multiplication

• Addition

• Subtraction

What is the cube root of 27?

• 9

• 3

• -3

• -9

10 + 45 ÷ 9 -(14 ÷ 2)  = 

• 9

• 7

• 53

• 18

What type of number is (-7)?

• whole, integer

• integer, whole 

• rational, integer

• rational

Convert to a decimal
           1/8

• .25

• .125

• .55....

• .18888...

Round 568 to the nearest ten.

• 560

• 570

• 500

• 600

Solve the following equation: 
6.9 - 2.75 =

• 9.65

• 4.15

• 4.25

• 9.89

In 1.283, what digit is in the thousandths place?

• 1

• 2

• 3

• 8