Question
Which of the following is not a method of calculating
National Income?Solution
The 3 methods used for calculating the national income are : ● Income method ● Output method or Product method ● Expenditure method
6 7 15 46 185 ?
...12 11 18 34 89.5 259.5
...Complete the series: 5, 20, 24, 6, 2, 8,?
Four terms are in proportion. The first, second and fourth terms are 4, 22, and 33. Find the third term.
2, A, 9, B, 6, C, 13, D, ?
3 4.5 6.75 10.125 15.1875 22.78125 ?
...12 10 13 18.5 25.50 ...
Find the maximum number of trees which can be planted, 25 meters apart, on the two sides of a straight road 2125 meters long
25 13.5 12.5 20.75 39.5 ? 302.25
...13 26 78 ? 468 936
...