Verbal Reasoning - Mental Ability Questions

Out of the 100 nature lovers, 20 people wanted to see only bison, 30 wanted to see both bison and tiger, 15 wanted to see only leopard, 25 wanted to see only tiger, 5 wanted to see both bison and leopard and the remaining wanted to see only bear.

The ratio of people to wanted to see tiger to those who wanted to see bear is

What will come in place of the question mark (?) in the following number series?14, 18, 9, 25, 0, ?

In the following question, select the related word from the given alternatives.
Sheep : Lamb : : Cow : ?

Select the related word from the given alternatives.
Cotton : White :: Coal : ?

If, 6x4= 12, 4x12= 24, 12x6= 36 then 6x9= ?

If '+' means 'x' , '­' means '÷' , 'x' means '­' and '÷' means '+' , then what will be the value of 16 ÷ 4 x 10 ­ 5 + 8 = ?

Select the odd figure out of the given series.

The orthocentre of a triangle lies on one of the sides. Then______