Home  / Mathematics
Algebra
Arithmetic
Aptitude

If 5x/125 = 1, the x is equal to :

D. 3
Posted in:  Basic Operations & Factorization -  Algebra -  Mathematics

Twenty four children can complete a work in twelve days whereas sixteen men can complete the same work in nine days. In How many days will twelve men and twelve children comlete the same work ?

C. 8
Posted in:  Time & Work -  Aptitude -  Mathematics

The difference in the local value and the face value of 7 in the numeral 897504 is :

C. 6993
Posted in:  Numbers -  Arithmetic -  Mathematics

If 3x - 3x-1 = 18, then the value of xx is :

C. 27
Posted in:  Basic Operations & Factorization -  Algebra -  Mathematics

Mohan rides a cycle at 8 kmph. After every 10 km he rests for 20 minutes.
He will cover 40 km in :

C. 6 HRS.
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics