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A regular hexagon can be divided into 6 equilateral triangles. The side length of each equilateral triangle is 10 units. The area of an equilateral triangle with side length s is (√3/4) * s² . So, the area of one equilateral triangle is (√3/4) * 10² = 25√3 square units. The area of the entire hexagon is 6 * 25√3 = 150√3 square units. Answer: (A)
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
Select the option that is related to the third number in the same way as the second number is related to the first number.
25:16::41:?
Select the options in which the numbers are related in the same way as are the numbers of the following set.
(541, 14, 737)
Select the option in which the numbers are related in the same way as are the numbers of the following set.
(15, 315, 7)
Two bus tickets from city A to B and three tickets from city A to C cost ₹ 77 but three tickets from city A to B and two tickets from city A to C cost...
Select the number-pair in which the two numbers are related in the same way as are the two numbers of the following number-pair.
7 : 85
Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the equation.
1496 * 8 * 13 * 40 * 5 * 0
Select the number that can replace the question mark (?) in the following series. 17, 21, 30, 46, 71, ?
4863
x 1211
If ‘ x' is the resultant of the first row, what is the resultant of the second row?
...Some equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis.
11 * 7 = 72, 14 * 7 ...
