What would the percent change be? Final mass 1.00
Initial mass 0.92
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I got 109
2006-11-13 04:32:47 · 4 answers · asked by Zman 1 in Science & Mathematics ➔ Mathematics
Absolute increase is (1.00 - 0.92) units
The relative increase = (0.08) units / 0.92 units = 0.087 = 8.7%
The relative increase = percental increase = 8.7%. That's it.
Th
2006-11-13 06:05:03 · answer #1 · answered by Thermo 6 · 0⤊ 0⤋
percent change=final mass*100/initial mass
=1.00*100/.92
=100/.92
=100*100/.92*100
=100*100/92
=10,000/92
=108.695652(approximately)(till 6 decimal places)
=108.69565 (till 5 decimal places)
=108.6957 (till 4 decimal places)
=108.696 (till 3 decimal places)
=108.70 (till 2 decimal places)
=108.7 (till 1 decimal place)
=109 (rounding it off to whole number)
that was a very simple calculation
2006-11-13 12:49:45 · answer #2 · answered by tushicomeng 2 · 0⤊ 0⤋
0.92 times what percentage gives 1.00?
In numbers:
0.92 * x/100 = 1.00
Divide both sides by 0.92:
x/100 = 1.00 / 0.92
Multiply both sides by 100:
x = 1.00 / 0.92 * 100
Calculate x:
x = 108.695652
x â 108.7%
Or if you round to the nearest percentage:
x â 109%
As a double check:
0.92 * 109% = 1.00 (to three significant digits).
2006-11-13 12:35:31 · answer #3 · answered by Puzzling 7 · 0⤊ 0⤋
1.0/.92=1.086965 or 109%
2006-11-13 12:36:05 · answer #4 · answered by Anonymous · 0⤊ 0⤋