Question
The length of the rectangle is triple its breadth. If
the perimeter of the rectangle is 48 m, then find the area (in m2) of the rectangle.Solution
Let the breadth of the rectangle = x, so the length of the rectangle = 3x Perimeter = 2(l + b) 48 = 2(x + 3x) 24 = 4x x = 6 Breadth = 6 m, Length = 18 m So the area of the rectangle = 6 × 18 = 108 m2
In the following expression find the missing term:
Select the number from among the given options that can replace the question mark (?) in the following table.
A series is given with one term missing. Choose the correct alternatives from the given ones that will complete the series.
18, 19, 27, 36, ___, 225
Find the missing letter.
Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.
3 _ 3 _ 5 3 3 5 _ 3 3...
In the following expression find the missing term:Â Â
- Study the given pattern carefully and select the number that can replace the question mark [?] in it.
First row: 10, 6, 964
Second row: 7, 3... What will come in place of question mark [?] following the same pattern as given below?
Study the given pattern carefully and select the number that can replace the question mark (?) in it.