pohameeeeu 11/03/2014 A) x = 8,513513 * 1000 1000x = 8513,5135131000x - x = 8,513513 - 8513,513513999x = 8505x = 8505/999b) x = 14,234234 * 10001000x = 14234,2342341000x - x = 14234,234234 - 14,234234999x = 14220x = 14220/999c) x = 0,4588 * 100100x = 45,88100x - x = 45,8888 - 0,458899x = 45,43 x = 45,43/99d) x = 0,344 * 1010x = 3,44410x - x = 3,444 - 0,3449x = 3,1x = 3,1/9e) x = 3,566 * 1010x = 35,66610x - x = 35,666 - 3,5669x = 32,1x = 32,1/9~Acho que é isso xD
pohameeeeu
A) x = 8,513513 * 1000
1000x = 8513,513513
1000x - x = 8,513513 - 8513,513513
999x = 8505
x = 8505/999
b) x = 14,234234 * 1000
1000x = 14234,234234
1000x - x = 14234,234234 - 14,234234
999x = 14220
x = 14220/999
c) x = 0,4588 * 100
100x = 45,88
100x - x = 45,8888 - 0,4588
99x = 45,43
x = 45,43/99
d) x = 0,344 * 10
10x = 3,444
10x - x = 3,444 - 0,344
9x = 3,1
x = 3,1/9
e) x = 3,566 * 10
10x = 35,666
10x - x = 35,666 - 3,566
9x = 32,1
x = 32,1/9
~Acho que é isso xD