General Ability MCQS Set 6

Solution set of |2x| = 6 is

{0 3}

{3}

{-3 0}

{3 -3}

If 44× 44 = 4444 and 34× 52 = 5423 then 81× 46 = ?

8461

4168

1648

8164

Two numbers are in the ratio 3 5. If each number is increased by 10 the ratio becomes 5 7. The numbers are

48 60

30 45

None of these

15 25

The average temperature form Monday to Thursday is 48^O and form Tuesday to Friday is 52^O. If the temperature on Monday is 42^O what was it on Friday ?

52^O

55^O

51^O

58^O

Ten years ago A was half of B in age. If the ratio of their present ages is 3 4 what will be the total of their present ages ?

8 years

35 years

20 years

30 years

40 years

The ratio of boys and girls in a school is 9 5. If the total number of students in the school is 1050 then the number of boys is

None of these

675

890

785

If 2/3 part of a number is 96 what is the value of 3/4 part of the same number ?

108

48

72

192

Professor Bilal had the task of giving grades (ranging from A – D in descending value) to her 100 students based upon the marks they received in three examinations in which the passing mark was 50%. She was instructed to follow the following criteria

C. Green failed English but because he ranked ninth overall out of the 100 students he was awarded an A grade.

D. Black was given an A after she came twentieth out of the 100 students and failed to get above 90% in any of the three examinations.

A. Brown who got 95% in Chemistry and 95% in Biology received a B grade.

B. White who was first in Physics and got 96% in History received a B grade.

E. Gray failed his Math exam but came top in his other two tests and was awarded a B.

What is the area of a circle that is inscribed in a square of area ?

?/2

?

??2

?/4

0.46

0.45

0.47

0.41

What is the greatest number of three digits which when divided by 6 9 and 12 leaves a remainder of 3 in each case?

975

996

939

903

What is the L.C.M. of 25 30 35 and 40 ?

4200

None of these

3800

4400