Walk the line review

A

1

-98 + 112=_________.

14

2

120 + (-75)

45 

3

(-3.15) + (-2.25) =______.

-5.40    or    -5.4

4

-12.6 + 7.4

-5.2

B

1

12.5 - 9.2 =____

3.3

2

-15 - 38

-53

3

10.5 - (-7.1)

17.6

4

40 - 90 =______

-50

C

1

All Integers are rational numbers

true

2

|-3.5| < |3|

true or false 

false

|-3.5| = 3.5     >   |3|=3

3

-34.1 is an integer.

False- no decimals!!!

4

All integers can be whole numbers 

false