Maths Maths Puzzle Numerical Ability Simple & Compound Interest

if the sum of money at simple interest doubles in 12 years ,it will become 5 times in

Read Solution (Total 1)

Maths Other Question

The average score of a class of 40 students is 52.What will be the average score of the rest of the students if the average score of 10 of the students is 61.
a)50
b)48
c)49
d)51
B takes 12 days more than A to complete the worK. A and B started the work.A leaves the job 12 days before completing the work and B finishes only 60 %.in how many days B will finissh the work