Select the related word/letters/numbers from the given alternatives:
21 : 3 :: 574 : ?
View Answer Report Error Discuss
If y - 1y = 4, then find the value of y3 - 1y3.
Angles of the triangle are in the ratio of 1:2:3. Choose the correct triangle for the given ratio.
Find the missing number in the given number series?
5 11 21 44 ? 175
Here the given number series is 5 11 21 44 ? 175
Now the given series follows a pattern, that
x2 + 1, x2 - 1, x2 + 2, x2 - 2, x2 + 3, x2 - 3,...
Then the missing number is x2 - 2
= 44 x 2 - 2 = 88 - 2 = 86
Hence, the missing number in the number series is 86.
Find the next number in the given number series?
11, 5.5, 10, 6.5, 9, ?
The given number series follows a pattern that
11
11 - 5.5 = 5.5
5.5 + 4.5 = 10
10 - 3.5 = 6.5
6.5 + 2.5 = 9
9 - 1.5 = 7.5
Hence, the next number in the given number series is 7.5.
Match the following items of column A with column B.
Study the following table and answer the questions based on it.
Below is the Household Expenditure (in Thousands Rupees) per annum.
What is the total Household Expenditure for the year 2012?
The area of the largest circle that can be drawn inside a rectangle with sides 18cm by 14cm is
The diameter is equal to the shortest side of the rectangle.
So radius= 14/2 = 7cm.
Therefore, area of circle =πr2=227×49=154cm2