When 60% of a number is added to the number, the result is 192. What is the number?
2007-08-26 10:04:49 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Since 192 is 60% + 100% of a number, then 192= 160% so just divide 192 by 1.6 to find the original number.
2007-08-26 10:10:05 · answer #1 · answered by began91 2 · 0⤊ 0⤋
Say the number is A.
(60% X A) + A = 192
(60/100 X A) + A = 192
(3/5 X A) + A = 192
8/5 X A = 192
A = 192 X 5/8 = 120.
2007-08-26 10:13:07 · answer #2 · answered by crapcrusader 2 · 0⤊ 0⤋
let the number x
(60/100)x+x=192
0.6x+x=192
1.6x=192
x=192/1.6=120
2007-08-26 10:11:33 · answer #3 · answered by Anonymous · 0⤊ 0⤋
x+ .6x=192
2007-08-26 10:11:28 · answer #4 · answered by k102518 2 · 0⤊ 0⤋
Let 'x' be the unknown number.
Then:-
x(60/100) + x = 192
60x + 100x = 19200
160x = 19200
x = 19200/160
x = 120
2007-08-26 10:11:05 · answer #5 · answered by lenpol7 7 · 0⤊ 0⤋
set the time in you system bios. Also check if you have an on board battery. If it so, it might need replacement.
2016-05-18 03:49:01 · answer #6 · answered by ? 3 · 0⤊ 0⤋