Show:
Rational or not?
Adding
Subtracting
100
is the number 9.991 rational or irrational? If rational what/if any subgroups.
What is Rational and no subgroups
100
Name an example of an Additive Inverse
What is answers will vary
100
3-(-9)=____
What is 12
200
Is 39+24 rational or irrational? If rational, what/ if any subgroups?
What is Rational, Integer, Whole Number and Natural Number
200
-87 +(-11). This expression represents a divers depth. How many feet below sea level is the diver
What is 98
200
6-11=____
What is -5
300
square root of 36
What is Rational integer whole and natural
300
(-12) +(-12)=___
What is -24
300
-3-5=____ Show your answer using the number line on your white board.
What is -8
400
square root of 2
What is irrational
400
-3+(-4)=____
What is -7
400
Rewrite 2-(-3) as an addition expression and then solve
What is 2+3=5
500
pi
What is irrational
500
(-20)+3=
What is -17
500
25-30=____
What is -5