The value of a number first increased by 15% and then decreased by 10%. Then the net effect:
A3.5% increase
B3.5% decrease
C5% increase
D4.8% decrease
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
ഒരു സംഖ്യയുടെ 20% എന്നത് 480ന്റെ 60% ശതമാനത്തിനു തുല്യമായാൽ സംഖ്യ?
In an examination there were 640 boys and 360 girls. 60% of boys and 80% of girls were successful. The percentage of failure was :
In an examination, there were 1000 boys and 800 girls. 60% of the boys and 50% of the girls passed. Find the percent of the candidates failed ?
Two numbers are respectively 25% and 65% more than a third number. The ratio of the two numbers is:
Raj scores 30% and fails by 60 marks, while Rohan who scores 55% marks, gets 40 marks more than the minimum required marks to pass the examination. Find the maximum marks for the examination?