IBPS Clerk Prelims Model Paper 10

The difference between two nearest values is 70 (210 and 280). So round off the numbers to the nearest integers.
30.21% of 260 - 30% of 260; 59.84% of 510~ 60% of 510 and 103.57-104
Now the equation will become
30% of 260 + 60% of 510 -104 = ?
30/100 x 260 + 60/100 x 510 -104=?
78 + 306-104 = ?
?=384-104=280