Question
Which of the following are the features of social
security?        I.           Social security must provide protection against all the ordinary risks of life as well as special risks of employment.      II.           All social security programmes differ from country to country but they aim at providing some form of cash payment.    III.   It provides financial help in case of contingencies such as unemployment, maternity, work injury, industrial disease, old age, widowhood and orphanhood etc.Solution
all of the above are correct.
Two numbers are in the ratio 6:5. After adding 3 and 5 to them respectively the ratio becomes 2:3. Find the bigger number.
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What must be added to each term of the ratio 5:13 so that it may equal to 2:3?
Two numbers are respectively 20% and 10% more than a third number. Find the ratio of two numbers.
'A', 'B' and 'C' distributed Rs. 720 among themselves in the ratio 4:3:2, respectively. 'A' gave some amount to 'B' such that new amount with 'B' is thr...
Two years ago the ratio of annual salary of three friends P, Q and R is 4 : 3 : 5. Every year since then the salary of P, Q and R increases by 10%, 12% ...
In a store, there is an inventory of 4,800 caps. Black caps constitute 41(2/3) % of this total, with the rest being blue caps. The caps that have been s...
- The mean proportional of 10 and 40 is _____.
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