Question
Which country has signed a memorandum of understanding
with China Road and Bridge Corporation and Atepa Group’s architectural firm for the construction of an eight-kilometer bridge linking the capital to an airport hub?Solution
Sierra Leone has signed a memorandum of understanding with China Road and Bridge Corporation and Atepa Group’s architectural firm for the construction of an eight-kilometer bridge linking the capital Freetown to the town of Lungi, which is an airport hub.
The ratio of the male to female employees in the company in 2015 was 5:4, respectively. In 2016, the male employees and female employees increased by 18...
What must be added to each term of the ratio 4:7 so that it may equal to 3:4?
The ages of A, B and C are in the ratio of 4:3:6 respectively. If the sum of their ages is 65 years, then find the age of B.
If the mean proportion of 6.25 and 0.64 is 'k', then find the value of '2k'.
60 percent of first number is equal to 40 percent of the second number. What is the respective ratio of the first number to the second number?
In a class of 455 students, 255 are girls and remaining are boys. Among boys, the ratio of number of boys who are wearing caps to those who are not wear...
The cost of diamond varies directly as the square of its weight. A diamond broke into four pieces with weights in the ratio 4 : 5 : 6 : 7. if the loss i...
The ratio of income of A and B is 4:9 and their expenditures are in the ratio of 1:4. If the 40% more than the income of A is equal to the expenditure o...
Marks scored by A and B in a test are in the ratio 15:7 respectively. If B had scored 10 more marks, then marks scored by A would be 25% more than that ...
The ratio of two numbers is 3:5. If each number is decreased by 5, the ratio becomes 5:9. Find the smaller numbers.
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