Question
Find the correctly spelt
word. In the following questions, some of the words are wrongly spelt. Choose the word which is correctly spelt.Solution
alleviate - to make something less painful.
Total surface area of a right circular cylinder is 792Ο cm2. If the height of the cylinder is 3 cm less than its diameter, then find the dia...
If the ratio of areas of two circle is 16:81, then the ratio of their circumferences will be:
A polygon has 44 diagonals, the number of sides of the polygon is?Β
The ratio of males and females in a zoo is 6:7 respectively and the percentage of children among males and the percentage of children among females are ...
- A water tank is shaped like a right circular cylinder with a height of 10 cm and a base radius of 2.8 cm. What is its volume? (Use Ο = 22/7)
The area of the largest circle, that can be drawn inside a rectangle with sides 100 cm by 91 cm, is:
A hollow cylindrical container has an inner radius of 5.5 cm, a length of 15 cm, and a thickness of 3 cm. Calculate the volume of the container. (Use Ο...
The length of a plot is three times its breadth. A playground measuring 150 square metres occupies half of the total area of the plot. What is the lengt...
Ratio of length to width of a rectangular field is 5:2. If the perimeter of the field is 350 metres, then find the area (in m2) of the field.
The length of a width is 21 cm and the side of a square is 25 cm less than the length and width of the rectangle. If perimeter of the rectangle is 30 cm...
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