What will be the compound interest on a sum of ₹4,50,000 at the rate of 10% per annum in 2 years, if interest is compounded annually?
The total surface area of a closed hemisphere is 16632 cubic.cm. What is the sum of the radius and the diameter of this hemisphere? \( \text{use } \pi = \frac{22}{7} \)
A 36 cm long, 22 cm broad, and 49 cm high cuboid is melted and moulded into a solid sphere. What will be the radius of this sphere?\( \text{use } \pi = \frac{22}{7} \)
What is the value of \( \frac{17 + 8 \div 4 \times 3}{18 + 4 \div 2 \times 5} \) is:
\( \frac{25}{26} \)
\( \frac{23}{28} \)
\( \frac{33}{26} \)
\( \frac{35}{41} \)
The following bar chart shows the runs scored and the balls played by a batsman in 5 different inning.
\( \text{Strike rate} = \frac{\text{Runs scored}}{\text{Balls played}} \times 100 \)
What is the difference between the strike rates of I2 and I5? [Give your answer correct to 2 decimal places.]
\( \frac{1}{2} \)of 4 kg of an alloy is lead and the rest of it is tin. \( \frac{1}{6} \) of 5 kg of another alloy is lead and the rest of it is tin. Find the ratio of lead and tin in the mixh1re of the given quantities of these two alloys.