the result of a number,when decreased by 20% is 192. find this number
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Consider the number = z
So, if we talk about percentage,
Total percentage = 100%
therefore, decreased percentage = 100% - 20%
= 80%
z x80% = 192
z x80/100 = 192
z = 192 x 100 / 80
z = 240
So, if we talk about percentage,
Total percentage = 100%
therefore, decreased percentage = 100% - 20%
= 80%
z x80% = 192
z x80/100 = 192
z = 192 x 100 / 80
z = 240
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