Question 1 :
Find the amount which Ram will get on Rs 4096, if he gave it for 18 months at $12\frac{1}{2}\%$ per annum, interest being compounded half yearly.

Question 2 :
Calculate the compound interest on Rs 10,800 for 3 years at $12\frac{1}{2}\%$ per annum compounded annually.

Question 3 :
Kamala borrowed Rs 26,400 from a Bank to buy a scooter at a rate of $15\%$ p.a. compounded yearly. What amount will she pay at the end of 2 years and 4 months to clear the loan?

Question 4 :
An almirah is sold at Rs 5,225 after allowing a discount of $5\%$. Find its marked price.

Question 5 :
Calculate the compound interest on Rs 62,500 for $1\frac{1}{2}$ years at 8% per annum compounded half yearly.

Question 6 :
The cost of an article was Rs 15,500 and Rs 450 were spent on its repairs. If it is sold for a profit of 15%, find the selling price of the article.

Question 7 :
A VCR and TV were bought for Rs 8,000 each. The shopkeeper made a loss of 4 % on the VCR and a profit of 8% on the TV. Find the gain or loss percent on the whole transaction.

Question 8 :
Calculate the compound interest on Rs 8,000 for 1 year at $9\%$ per annum compounded half yearly.

Question 9 :
A shop gives $20\%$ discount. What would the sale price of a dress marked at Rs.120.

Question 10 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cf43f59b460d7261f151.JPG' /> In the above image, a primary school, the parents were asked about the number of hours they spend per day in helping their children to do homework. There were 90 parents who help for $\frac{1}{2}$ hour to $1\frac{1}{2}$ hour. The distribution of parents according to the time for which, they said they helped is given in the above figure, $20\%$ helped for more than $1\frac{1}{2}$ hour per day. $30\%$ helped for 1 hr to $1\frac{1}{2}$ hour; 50% did not help at all. How many parents were surveyed?

Question 11 :
When a die is thrown, list the outcomes of an event of getting a number not greater than 5.

Question 12 :
In throwing a die, does the first player have a greater chance of getting a six?

Question 13 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfeaf59b460d7261f23d.png' /> In above figure, a survey was made to find the type of music that a certain group of young people liked in a city. If 20 people liked classical music, how many young people were surveyed?

Question 14 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cfeef59b460d7261f242.png' /> In above figure, the pie chart gives the marks scored in an examination by a student in Hindi, English, Mathematics, Social Science and Science. If the total marks obtained by the students were 540, how many more marks were obtained by the student in Mathematics than in Hindi?

Question 15 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ce64f59b460d7261f013.PNG' /> Refer to the above figure. The number of students in a hostel, speaking different languages is represented using a pie chart. How many students speak English ?

Question 16 :
When a die is thrown, find the probability of the event of getting not a prime number.

Question 17 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ce69f59b460d7261f01a.PNG' /> In the above figure, the pie chart gives the marks scored in an examination by a student in Hindi, English, Mathematics, Social Science and Science. If the total marks obtained by the students were 540, answer the following questions. Examine whether the sum of the marks obtained in Social Science and Mathematics is more than that in Science and Hindi. (Hint: Just study the central angles).

Question 18 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cff0f59b460d7261f244.png' /> In above figure, List the outcomes you can see in these experiment by spinning a wheel.

Question 19 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ce5cf59b460d7261f007.PNG' /> In the above figure, a graph showing the number of hours for which students of a particular class watched television during holidays is shown. For how many hours did the maximum number of students watch TV?

Question 20 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1ce4df59b460d7261eff2.jpg' /> In the above image, a Frequency Distribution Table of Daily Income of 550 workers of a factory is shown. What is the upper limit of the class interval 250-275?