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*********Percentage*********
| Percentage:Numbers obtained out of 100 is called Percentage. Percentage is represented as the specific number in numerator and 100 in denomenator. |
It can be defined as a ratio of number to 100. It is represented as %. Let the number be x it's maximum possibility be y percent%= (x/y)*100 |
********CHECK OUT SOLVED EXAMPLES********
| Q1.Express each of the following as a fraction: i)7.2%
Ans:72/1000
check the answer!!! |
2)Express each of the following as a percent. a)3:10
Ans:(3/10)*100 = 30%
check the answer!!! |
|
Q3:Express 90 paise as a percent of Rs.6. check the answer!!! |
Q4:There are 75 apples in a basket of which 12% are rotten.How many apples are to be sold?
Ans:12% of 75 apples = (12/100)*75=9 apples
75-9= 66 apples check the answer!!!
|
Q5:Ramesh Purchased a shirt of Rs.836 .He sold it to other person by increasing 18%. At what Price Ramesh sold the shirt. Ans:18% of 836 = (836*18)/100 = Rs.150.48
Ramesh sold the shirt = 836+150.48= Rs.986.48 =Rs986.50
check the answer!!! |
Q 6:The rent of a house increased from Rs.2500 to Rs.3500.Find the percentage increase in the rent. Ans:Increase in rent = Rs.3500-2500= Rs.1000
Percent Of increase = (1000/3500)*100 = 200/7=28.57% check the answer!!! |
********TRY BY YOURSELF********
Q1.Express each of the following as a fraction: