Directions: What will come in place of question mark(?) in the following questions?
1
11.11% of 27.27% of 8.33% of 3564
» Explain it
C
11.11% of 27.27% of 8.33% of 3564

=   1  ×  3  ×  1  × 3564 = 9
9 11 12

Hence, option C is correct.
 
2
(6160 + 12320) ÷ ? = 660
» Explain it
D
(6160 + 12320) ÷ ? = 660

? =   6160 + 12320  =  18480  = 28
660 660

Hence, option D is correct.

3
6  +  10  +  26  +  6  = ?
8 16 32 16

» Explain it
E
6  +  10  +  26  +  6  = ?
8 16 32 16

=   24 + 20 + 26 + 12  =  82  =  41
32 32 16

Hence, option E is correct.

4
( 10 × 10 × 10 )  = ?
4 + 4 + 4 + 4

» Explain it
C
( 10 × 10 × 10 )  = ?
4 + 4 + 4 + 4

? =  ( 10 × 10 × 10 )  =  1000  = 62.5
4 + 4 + 4 + 4 16

Hence, option C is correct.

5
( 6  ×  32  ×  6 )  +  ( 6  ×  24  ×  36 )  = ?
4 8 16 16 8 4

» Explain it
B
? =  ( 6  ×  32  ×  6 )  +  ( 6  ×  24  ×  36 )
4 8 16 16 8 4

=   9  +  81  =  99
4 8 8

Hence, option B is correct.