Question
Each vowel in the word ‘SIMILAR’ is changed to the
following letter in the English alphabetical order and each consonant is changed to the preceding letter in the English alphabetical order. How many letters are there in the English alphabetical order between the letter which is the second from the left end and the third from the left end in the group of letters thus formed?ÂSolution
The correct answer is C
The wheel of a car made 300 rotations. How much distance did the car travel if the diameter of the wheel is 28 inches? (1 inch = 2.54cm)
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In a circle of radius 13 cm, a chord is 5 cm from the center. Find chord length.
- In a circular field, the area is six times its circumference in terms of numerical value. Calculate the diameter of the field.
Two chords AB and CD of a circle intersect at E such that AE = 3.4 cm, BE = 4.2 cm and CE = 2.6 cm. What is the approximate length of DE?
Find the area of a circle whose radius is 7 cm. Take π = 22/7.
The circumference of a wheel is 39.6 cm. What is the radius of the wheel?
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- A square has an area of 2,500 cm². Find the area of a circle whose radius is (2/5)ᵗʰ of the length of the square’s side. (Take π = 3.14)