Step : Finding his new monthly salary
Monthly salary of Rohit is Rs.24,000.
And percent increased in his salary is 12% .
So, increase in his salary in Rs.=12% of 24000
=12100×24000
=12×240
=Rs.2880
Rohit new monthly salary
=24,000+2,880
=Rs.26,880
Hence, the new salary of Rohit is Rs.26,880.