Fun Fractions
PEMA
Number Sets
100
1-1/3+1/5-1/7=
76/105
100
-(-(-3^2)^2)
81
100
Division is multiplication by ?
Reciprocal
200
11/7*5/9*7/3*18/11*3/5=
2
200
-(2-5)^3+4^2/8
29
200
What is the additive inverse of
1/3
-1/3
300
35*22/7=
110
300
-2^2+4(5/2-3/4)^2
33/4
300
Write in order from smallest set to largest set
QQ, NN, CC, ZZ, RR
NN, ZZ, QQ, RR, CC
400
(1/7+3/5)/(9/7)
26/45
400
4+2[3^2-(8-147)]
300
400
Since
i^2=-1,
i^3 = ?
-i
500
1/(1+1/(1+1/(1+1/2)))
5/8
500
[(3/2)^2-(4-5)^2]^2
25/16
500
True of False
pi
is a Complex Number
TRUE