Rational numbers
Terms and such
Compare and order
Add rationals
Subtract rationals
100
-17 belongs to these groups.
What is rational and integer?
100
This is the distance a number is from zero.
What is absolute value?
100
Insert the proper sign 7/8 _______ 3/5
What is >?
100
-15.9 + (-28.9)=
What is -44.8?
100
-28.9 - 54.6 =
What is -83.5?
200
This is what is added to a number to get zero.
What is additive inverse?
200
Insert the sign -0.25________ -0.8
What is >?
200
1/5 +(-3/8)=
What is -7/40?
200
2/5 - 9/10 =
What is -1/2?
300
Insert the sign -0.1 _________0
What is
300
-32.5+16.32=
What is -16.18?
300
-3/8 - (-1/6) =
What is -5/24?
400
T or F : zero is an integer.
What is true?
400
If a number is prime this is the greatest common factor.
What is 1?
400
Put these smallest to biggest -3/2, -1.9, -1 & 3/10
What is -1.9, -3/2, -1&3/10?
400
3/8+ 13.6=
What is 13.975?
400
4/11 - (-15.9) =
What is 16.263?
500
This is the only whole number that isn't positive.
What is 0?
500
These are the two ways to find LCM.
What is list and tree?
500
Order from biggest to smallest. 5/12, 0.048, 9/32
What is 5/12, 0.048, 9/32?
500
-8/9 + (-0.257) =
What is -1.145?
500
- 7 - 15 - (-28) =
What is 6?
M
e
n
u