If 3/5 of x is equal to 4/9 of y, then what is the ratio of x and y?

Name the device used to connect computers for communication via telephone lines..

In the following question, select the missing number from the given series.

13, 17, 26, 42, 67, ?

The difference between 44% of a number and 33% of the same number is 286. What is the 54% of that number?

If SON = 678 and TEN = 948, then STONE =

The LCM of 15, 18 and 24 is

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

BM, FQ, JU, ?, RC

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

VXK, QSF, LNA, GIV, ?