The simple interest on a sum of ₹12,000 at the end of 5 years is ₹6,000. What would have been the compound interest on the same sum at the same rate for 3 years when compounded annually?
10 men or 15 women can complete a work in 30 days. In how many days can 15 men and 27 women complete the work?
\(6\frac{1}{11}\)
\(5\frac{1}{11}\)
\(11\frac{1}{11}\)
\(9\frac{1}{11}\)
A person saves 25% of his income. If his income increases by 20% and his saving remains the same, then what will be the increased percentage of his expenditure?
Study the given bar graph and answer the question that follows.
The bar graph shows the exports of cars of types A and B (in ₹ million).
What is the ratio of the total exports of cars of type A in 2016 and 2018 to the total exports of cars of type B in 2015 and 2017?
If \(x^6 - 6xy^5 = (x^2 + Ay^2)(x^2 + Bxy + Cy^4)\), then what will be the value of (A2 - B2 + C2) ?
Students of Primary, Middle, Secondary and Sr. Secondary classes collected donation for a Relief Fund as shown in the given pie chart. If the donation collected from Middle classes was ₹26,750, then how much more money was collected by Middle classes as compared to Secondary classes?
For 0° < θ < 90° 3 secθ + 4 cosθ = \(4\sqrt{\sqrt{3}}\), fimd the value of (1 - sinθ + cosθ).
\(\frac{1 + 2\sqrt{3}}{2}\)
\(\frac{1 + \sqrt{3}}{2}\)
\(\frac{1 - \sqrt{3}}{2}\)
\(\frac{1 - 2\sqrt{3}}{2}\)