Get Started with ixamBee
Start learning 50% faster. Sign in now
Let the fourth proportion be x. Then, => 4 : 9 :: 16 : x => 4x = 9 × 16 => x = (9 × 16)/4 = 36
If the sales tax be reduced from 3(1/2) % to 3(1 /3) % what difference does it make to a person who purchases an article whose marked price is `4,200?
There were two candidate in an election. 15% of the total voters did not cast their votes whereas 10% of the casting votes were declared invalid. If th...
A number reduced by 33% becomes 335. What percent should it be increased so that it becomes 950?
A scored 46% marks and failed by 45 marks whereas B scored 76% marks, which was 75 more than the passing marks of the examination. Find the total marks ...
A number is initially increased by 30% and then reduced by 25%. What is the overall percentage change in the number?
Vipul decided to donate 5% of his salary. On the day of donation he changed his mind and donated Rs. 1687.50, which was 75% of what he had decided earli...
A candidate who gets 26% marks fails by 10 marks but another candidate who gets 46% marks gets 15% more than the passing marks. Find the maximum marks.
A number is first increased by 55%, and then decreased by 35%. What is the net percentage change in the original number?
The total number of students in a college is 13,200. If the number of male students increases by 30% and the number of female students increases by 20% ...
A and B both spend 30% of their income together which is equal to Rs 26400. If income of A is 20% more than that of B, then find the income of B (in Rs)?
