Rational Numbers Word

A sprinkler was -8 feet below ground level. Mr. S has a machine that digs - 2 feet at a time. How many digs does he need to make in order to reach the sprinkler?

• 4

• -4

• 16

• -16

Tags

CCSS.7.NS.A.3

⅗+(−⅕)=

• ⅖

• −⅖

• ⅘

Tags

CCSS.7.NS.A.1C

You have 2/3 of a pumpkin pie left over from Thanksgiving. You want to give 1/2 of it to your sister. How much of the whole pumpkin pie will this be?

• 1/5

• 1/4

• 1/3 

• 1/6

Tags

CCSS.5.NF.B.6

How many hamburgers are there?

• 10 hamburgers

• 2/20 hamburgers

• 8 hamburgers

• 14 hamburgers

Tags

CCSS.6.NS.A.1

Any number that can be written in the form a/b where a and b are integers and b cannot equal zero are called ___________.

• Rational Numbers

• Opposites

• Integers

• Absolute Values

What is any number that can be expressed as a ratio of two integers?

• graph

• terminating decimal

• repeating decimal

• rational number

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

A number that can be written as a fraction, where both the numerator and denominator are integers and the denominator cannot equal 0.

• natural number

• whole number

• integer

• rational number

A number that can be expressed as a fraction.

• rational number

• integer

• whole number

• zero

Rational numbers are ........

• only positive and negative whole numbers.

• numbers that can be written in the form of a fraction.

Answer explanation

What is a rational number?

• A number that makes sense

• a number that can be written as a fraction of whole numbers

• any number you can enter into a calculator

• a number that has a square root