1.4 * ate = 70
ate = 50
what do you get for the other parts? If you get stuck, show how far you got. You must have at least some idea where to start, even if it is only defining a variable.
(1)Raghu has some apple. He sold 40% more than he ate. If he sold 70 apples, how many did he ate?
(2)A man gives 10% of his money to his children and 20% of the remaining to trust.If he is still left Rs 9600, what did he originally have?
(3)A boy remains awake for 12 hours in a day. What percentage of time does he sleep?
(4)The percentage of total quantity represented by 90° sector in a pie chart is ?
(5)A income increase by 20% and then decrease by 20%, find the change in total percentage?
1 answer