A can do 1/2 of a piece of work as B and C does 1/2 as mch work as A and B together.If C alone can finish the work in 40 days,then together all will finish the work in-
a)30 days
b)13+1/3days
c)15 days
d)20 days
ram borrows rs.8000 at 12% p.a. simple interest and mohan borows rs.9100 at 10% p.a. simple interest. in how many years will their borrowed amounts(dept) be equal?
An article costs Rs 50 presently. The rate of inflation is 300%. What will be cost of this
article after two years?
(a) ` 200 (b) ` 600 (c) ` 800 (d) ` 1000
The person who can solve mathematical problems,can lead life easily ,Maths tellu that every problem as solution...we can find number of solutions for one problem ...Aplly it in the life also we can lead our life happily...
swetha
If I were again beginning my studies, I would follow the advice of Plato and start with mathematics.