A student multiplied a number 4/5 instead of 5/4.The percentage error is :
A45%
B60%
C36%
D64%
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Related Questions:
If the sides of a square are doubled, the percentage change in its area is ;
What is the value of 5% of 120?
The population of a village increases at the rate of 25 per thousand annually. If the present population is 84050, what was the population two years ago?
Arun’s salary is increased by 20% in January and his salary is again increased by 35%
in the month of November. What is the overall percentage increase in his salary?
ഒരു സൈക്കിൾ 7,200 രൂപയ്ക്ക് വിറ്റപ്പോൾ 10% നഷ്ടം ഉണ്ടായി. ഈ സൈക്കിളിന് കച്ചവടക്കാരൻ ആദ്യം 8,000 രൂപ ചെലവാക്കി. എങ്കിൽ ചെലവാക്കിയതിന്റെ എത്ര ശതമാനമാണ് വിറ്റവില?