Question
In an economy, S=-100+0.6Y is the saving function. If
investment expenditure is 1100. Calculate consumption expenditure at equilibrium level of national income:Solution
Find the value of 'a' in the given data if the mean of the given data is 25.
12, 20, 30, 28, 26, 22, a, 24, 18, 30
- When a number is divided by 23, the remainder obtained is 17. What will be the remainder when three times the same number is divided by 23?
If the square root of 1024 is added to 30% of a number we get 4 less than 2/5th of the number. What is 3/8th of the number?
...Divisor is 7 times of Quotient and 3 times of its remainder. If the remainder is 7. Find the dividend?
- The sum of two numbers is 90 whereas the sum of their reciprocals is (30/11). Find the square of the product of the two numbers.
- Find the minimum value of x if the number 87256x72 is divisible by 9.
The sum of two numbers is 32 and one of them exceeds the other by 18. Find the greater number.
Find the number of multiplication blocks in 52900.
If a = 12, b = 23, c = 34, ............... z = 2627 . How many zeros are formed after multiply a × b &...
- The ratio of the number of boys to the number of girls who are present in a class is 3:2. The number of girls who are absent is 15, which is 25% of the tot...