Show:
Adding Integers
Subtracting Integers
Multiplying Integers
Dividing Integers
Decimal to fraction and vice versa
100
8+(-15)=
What is -7
100
9-(-5)=
What is 14
100
12*11=
What is 132
100
250/(-50)=
What is -5
100

Write 0.25 as a fraction

What is 1/4

200
-9+21=
What is 12
200
-7-4=
What is -11
200
8*(-4)=
What is -32
200
(-56)/(-8)=
What is -7
200

Write 3/10 as a decimal

What is 0.3

300
14+(-9)+(-20)=
What is -15
300
Write as addition: -7-10=
What is -7+(-10)
300
-15*(-4)=
What is 60
300
-120/40
What is -3
300

Write 0.58 as a fraction

What is 29/50

400
How do you add two same signed integers?
What is "add 'em & keep the sign"
400
Write as addition: 12-(-19)
What is 12+(+19)
400
The product of a negative and a positive number is......
What is "negative"
400
(10*-2)/5
What is -4
400

Write 4/9 as a decimal

What is 0.4 (only 1 4 with a line over the 4)

500
How do you add different signed integers?
What is "remember to subtract and keep the sign of the larger one"
500
Complete the statement: Subtraction is ....
What is "addition of the opposite"
500
The product of two same signed integers is ...
What is "positive"
500

What is another phrase for the reciprocal?

What is multiplicative inverse

500

Write 0.777... as a fraction

What is 7/9