Question 1
MTS24 · 16 Oct 2024 · S3 · Maths
Lokesh received an amount of ₹10,500 in 5 years, including simple interest, on a principal amount of ₹7,500. What would be the total amount he receives if the interest rate is increased by 4%?
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MTS24 · 16 Oct 2024 · S3 · Maths
Lokesh received an amount of ₹10,500 in 5 years, including simple interest, on a principal amount of ₹7,500. What would be the total amount he receives if the interest rate is increased by 4%?
MTS24 · 16 Oct 2024 · S3 · Maths
If the height of a triangle is increased by 20% and the base is increased by 12%. What is the new area (in cm²) if the old area of the triangle was 200 cm²?
MTS24 · 16 Oct 2024 · S3 · Maths
Study the given table and answer the question that follows.
The given table shows the number of voters at 4 different centres W, X, Y and Z.
| Centre | Total number of registered voters | Percentage of people who voted (Out of the total number of registered voters) |
|---|---|---|
| W | 10,260 | 67 |
| X | 15,320 | 70 |
| Y | 11,450 | 56 |
| Z | 13,394 | 75 |
What percentage of the total number of registered voters at centre X cast invalid votes, if the number of invalid votes cast at centre X was 25% of the number of votes cast?
MTS24 · 16 Oct 2024 · S3 · Maths
An item is listed for ₹450 with 15% trade discount. Find the amount of trade discount.
MTS24 · 16 Oct 2024 · S3 · Maths
The management batch of a college has two sections, A and B. Section A has 22 students and their average marks are 75, whereas section B has 30 students and their average marks are 60. What are the average marks of the whole batch? (Round off to two decimal places)
MTS24 · 16 Oct 2024 · S3 · Maths
Find the simple interest (in ₹) on ₹3000 as a sum borrowed at 4% per year rate of interest for 6 years.
MTS24 · 16 Oct 2024 · S3 · Maths
A solid cylinder has a total surface area of 352 cm². Its curved surface area is one-eighth of the total surface area. The radius (in cm) of the cylinder is: [Use \(\pi = \frac{22}{7}\)]
MTS24 · 16 Oct 2024 · S3 · Maths
24 boys and a certain number of girls appeared for an exam. The average score of the boys was 42 and the average score of the girls was 34, while the combined average score was 38. How many girls appeared for the exam?
MTS24 · 16 Oct 2024 · S3 · Maths
Find the least number which when divided by 20,25,35 and 40 leaves remainders 14,19,29and 34, respectively.
MTS24 · 16 Oct 2024 · S3 · Maths
What should be subtracted from 30, 56, 40 and 76 so that the remaining numbers may be proportional?