Simplify the following: (169/121)-3/2 * 27/2 * (13/22)-1
If x = v196 + v200, then x/2 + 2/x is
A man traveled a total distance of 1800 km. He traveled one-third of the whole trip by plane and the distance traveled by train is three-fifth of the distance traveled by bus. If he traveled by train, plane and bus, then find the distance traveled by bus
In an examination 38% of students fail in English and 61% pass in Hindi and 23% fail in both. Find the actual failure percentage
Three persons A, B and C divide a certain amount of money such that A's share is Rs. 4 less than half of the total amount, B's share is Rs. 8 more than half of what is left and finally C takes the rest which is Rs. 14. Find the total amount they initially had with them
The greatest number of four digits that have 144 for their HCF is
When 2 is added to half of one-third of one-fifth of a number, the result is one-fifteenth of the number. Find the number
A man purchased 15 pens, 12 books, 10 pencils and 5 erasers. The cost of each pen is Rs.36, each book is Rs.45, each pencil is Rs.8, and the cost of each eraser is Rs.40 less than the combined costs of pen and pencil. Find the total amount spent
If 24m+2 = 46m-4, solve for m
Find the fraction which has the same ratio to 2/13 that 5/34 has to 7/48