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SCIENCE

Which one of the metal is liquid at normal temperature- a) zinc b) mercury...

SCIENCE

The least distance of distinct vision for a young adult with normal vision is...

science

The far point of a myopic person is 80 cm in front of the...

science

The change in focal length of an eye lens is caused by the action...

science

The human eye forms the image of an object at its a) C0rnea  ...

probability

A dice is rolled twice . What is the probability of getting a sum...

3 D

The angle between the planes x+y+2z=6   and 2x-y+z=9 is a) 45    ...
3 D

3 D

A. 1                        ...

3 D

Find the image of  the point ( 1,6,3 ) in the line x/1 =...

clock

How many times are the hands of a clock at right angle in a...

clock

How many times in a day , the hands of a clock are straight....

circle

The circumference of a circle exceeds its diameter by 18 cm . Find the...

RATIO

The ratio of the radius of two circles is 3:4 .Find the ratio of...

TRIANGLE

The base of an isosceles triangle is 12 cm and its perimeter is 32...

Rhombus

The area of a rhombus is 119 sq. cm and its perimeter is 56...

number

Out of three consecutive odd numbers eight times the first number is equal  to...

SERIES

( 1-1/n)+(1-2/n)+(1-3/n)+…………………………upto terms? a)1/n b) 1/2(n-1) c) 1/2n(n-1) d) none

SQUARE

The area of a square field is 1/2 hectare . Find the length of...

PERCENTAGE

On increasing each side of a square by 25% , the increasing in area...

NUMBER

A bag contains RS 750 in the form of rupee ,50 p and 25...

PERCENT

At  what rate percent per annum simple interest will a sum double itself in...
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