Directions (Next Three Questions) : In the following number series only one number is wrong. Find out the wrong number.
3,7,16,32,56,93,142
Solution,
3+(2)2=7
7+(3)2=16
16+(4)2=32
32+(5)2=57
57+(6)2=93
93+(7)2=142
so 56 is wrong
5,55,495,3465,17325,34650,51975
2,9,32,105,436,2195,13182
Directions (Next Three Questions) : What will come in place of the question mark (?) in the following questions ?
618 + 62 × 0.50 – 29 = ?
? % of 450 + 46% of 285= 257.1
58.621-13.829-7.302-1.214 = ?