RRB NTPC 2019 CBT 1 Question Paper (7-Apr-2021) (Shift 2)

In mixture A, there is $5\text{L}$ of syrup in $6\text{L}$ of water. In mixture B, there is $3.5\text{L}$ of syrup in $5.5\text{L}$ of water. In which of the two mixtures is the concentration of syrup greater?

Three pieces of aluminium rod of different lengths, $44\text{cm}$, $22\text{cm}$ and $55\text{cm}$ respectively, are given to a boy. He has to cut them into rods of same length such that no aluminium waste is left. The maximum length (in cm) of such rod will be:

A shopkeeper divided a sum of ₹$250,000$ between his three sons in a proportion of $30\%$, $45\%$ and $25\%$ respectively. How much did each son inherit?

$119^2-111^2$ is a/an:

Vijaya Bank and Dena Bank are merged with which of the following banks?