RA
TI
ON
AL
NUMBERS
100

I have 4/6 of donut and eat 2/3 of it how much do I have left  

0

100

2/7 + 4/21

10/21

100

3.2 + 5.4

8.6

100

1/6-2/3

-3/6

100

-1.3 - (-2.7)

-4

200

6/10 - 2/5                                           

2/10

200

9/10 + (-4/5)

1/10

200

The sum of two rational numbers is always...…

Rational Number

200

-1.6 x 2.4

-3.84

200

-5/8 - 3/8

-1

300

what are the two types of planets in the solar system 

inner and outer planet or rocky and gas planet 

300

How many rational numbers are there between 2 rational numbers 

 Infinite

300

-3.8 - 7.45

-11.25

300

6.4 / (-3.2)

-2

300

-0.8 as a fraction 

-8/10

400

-4 1/6 / 1 1/3

-3 1/8

400

-4 5/9 + 8/9

-3 2/3

400

1/2 - 1/4

1/4

400

8/15 x (-2/3)

-16/45

400

-4/6 x -2/3

8/18

500

3 3/4 - 7/8 

2 7/8

500

-4 2/5 - (-3/5)

-3 4/5

500

Which number must be multiplied to a number so that the sum is itself 

0

500

-7/2 + 5/4  

-2 1/4

500

What is the largest planet in the solar system 

Jupiter