% to decimals to %
% problems
prime factors
polynomials products
polynomials factoring
100
23% .64
.23 64%
100
20% of 120
24
100
16
2x2x2x2
100
2x (x -4)
2x(sq) – 8x
100
3x + 6
3 (x + 2)
200
3% .3
.03 30%
200
4% of 6000
240
200
54
2x3x3x3
200
3y(sq) (x + y)
3xy(sq) + 3y(cubed)
200
4x(sq) - 6x
x (4x - 6)
300
126% 3.09
1.26 309%
300
55% of 200
110
300
144
2x2x2x2x3x3
300
(x + 4) (x - 11)
x(sq) - 7x - 44
300
x(sq) + 12x +32
(x + 4) (x + 8)
400
2.4% 8
.024 800%
400
141% of 800
1128
400
240
2x2x2x2x3x5
400
(5x - 3) (2x - 4)
10x(sq) -26x +12
400
x(sq) - x - 20
(x - 5) ( x + 4)
500
0.1% 1.001
0.001 100.1%
500
7.2% of 200
14.4
500
1000
2x2x2x5x5x5
500
(x + 13) (x - 13)
x(sq) - 169
500
2x(sq) - 7x + 3
(2x -1) (x -3)
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